interesting research topics in biology

49 Most Interesting Biology Research Topics

August 21, 2023

In need of the perfect biology research topics—ideas that can both showcase your intellect and fuel your academic success? Lost in the boundless landscape of possible biology topics to research? And afraid you’ll never get a chance to begin writing your paper, let alone finish writing? Whether you’re a budding biologist hoping for a challenge or a novice seeking easy biology research topics to wade into, this blog offers curated and comprehensible options.

And if you’re a high school or transfer student looking for opportunities to immerse yourself in biology, consider learning more about research opportunities for high school students , top summer programs for high school students , best colleges for studying biomedical engineering , and best colleges for studying biology .

What is biology?

Well, biology explores the web of life that envelops our planet, from the teeny-tiny microbes to the big complex ecosystems. Biology investigates the molecular processes that define existence, deciphers the interplay of genes, and examines all the dynamic ways organisms interact with their environments. And through biology, you can gain not only knowledge, but a deeper appreciation for the interconnectedness of all living things. Pretty cool!

There are lots and lots of sub-disciplines within biology, branching out in all directions. Throughout this list, we won’t follow all of those branches, but we will follow many. And while none of these branches are truly simple or easy, some might be easier than others. Now we’ll take a look at a few various biology research topics and example questions that could pique your curiosity.

Climate change and ecosystems

The first of our potentially easy biology research topics: climate change and ecosystems. Investigate how ecosystems respond and adapt to the changing climate. And learn about shifts in species distributions , phenology , and ecological interactions .

1) How are different ecosystems responding to temperature changes and altered precipitation patterns?2) What are the implications of shifts in species distributions for ecosystem stability and functioning?

2) Or how does phenology change in response to climate shifts? And how do those changes impact species interactions?

3) Which underlying genetic and physiological mechanisms enable certain species to adapt to changing climate conditions?

4) And how do changing climate conditions affect species’ abilities to interact and form mutualistic relationships within ecosystems?

Microbiome and human health

Intrigued by the relationship between the gut and the rest of the body? Study the complex microbiome . You could learn how gut microbes influence digestion, immunity, and even mental health.

5) How do specific gut microbial communities impact nutrient absorption?

6) What are the connections between the gut microbiome, immune system development, and susceptibility to autoimmune diseases?

7) What ethical considerations need to be addressed when developing personalized microbiome-based therapies? And how can these therapies be safely and equitably integrated into clinical practice?

8) Or how do variations in the gut microbiome contribute to mental health conditions such as anxiety and depression?

9) How do changes in diet and lifestyle affect the composition and function of the gut microbiome? And what are the subsequent health implications?

Urban biodiversity conservation

Next, here’s another one of the potentially easy biology research topics. Examine the challenges and strategies for conserving biodiversity in urban environments. Consider the impact of urbanization on native species and ecosystem services. Then investigate the decline of pollinators and its implications for food security or ecosystem health.

10) How does urbanization influence the abundance and diversity of native plant and animal species in cities?

11) Or what are effective strategies for creating and maintaining green spaces that support urban biodiversity and ecosystem services?

12) How do different urban design and planning approaches impact the distribution of wildlife species and their interactions?

13) What are the best practices for engaging urban communities in biodiversity conservation efforts?

14) And how can urban agriculture and rooftop gardens contribute to urban biodiversity conservation while also addressing food security challenges?

Bioengineering

Are you a problem solver at heart? Then try approaching the intersection of engineering, biology, and medicine. Delve into the field of synthetic biology , where researchers engineer biological systems to create novel organisms with useful applications.

15) How can synthetic biology be harnessed to develop new, sustainable sources of biofuels from engineered microorganisms?

16) And what ethical considerations arise when creating genetically modified organisms for bioremediation purposes?

17) Can synthetic biology techniques be used to design plants that are more efficient at withdrawing carbon dioxide from the atmosphere?

18) How can bioengineering create organisms capable of producing valuable pharmaceutical compounds in a controlled and sustainable manner?

19) But what are the potential risks and benefits of using engineered organisms for large-scale environmental cleanup projects?

Neurobiology

Interested in learning more about what makes creatures tick? Then this might be one of your favorite biology topics to research. Explore the neural mechanisms that underlie complex behaviors in animals and humans. Shed light on topics like decision-making, social interactions, and addiction. And investigate how brain plasticity and neurogenesis help the brain adapt to learning, injury, and aging.

20) How does the brain’s reward circuitry influence decision-making processes in situations involving risk and reward?

21) What neural mechanisms underlie empathy and social interactions in both humans and animals?

22) Or how do changes in neural plasticity contribute to age-related cognitive decline and neurodegenerative diseases?

23) Can insights from neurobiology inform the development of more effective treatments for addiction and substance abuse?

24) What are the neural correlates of learning and memory? And how can our understanding of these processes be applied to educational strategies?

Plant epigenomics

While this might not be one of the easy biology research topics, it will appeal to plant enthusiasts. Explore how epigenetic modifications in plants affect their ability to respond and adapt to changing environmental conditions.

25) How do epigenetic modifications influence the expression of stress-related genes in plants exposed to temperature fluctuations?

26) Or what role do epigenetic changes play in plants’ abilities to acclimate to changing levels of air pollution?

27) Can certain epigenetic modifications be used as indicators of a plant’s adaptability to new environments?

28) How do epigenetic modifications contribute to the transgenerational inheritance of traits related to stress resistance?

29) And can targeted manipulation of epigenetic marks enhance crop plants’ ability to withstand changing environmental conditions?

Conservation genomics

Motivated to save the planet? Conservation genomics stands at the forefront of modern biology, merging the power of genetics with the urgent need to protect Earth’s biodiversity. Study genetic diversity, population dynamics, and how endangered species adapt in response to environmental changes.

30) How does genetic diversity within endangered species influence their ability to adapt to changing environmental conditions?

31) What genetic factors contribute to the susceptibility of certain populations to diseases, and how can this knowledge inform conservation strategies?

32) How can genomic data be used to inform captive breeding and reintroduction programs for endangered species?

33) And what are the genomic signatures of adaptation in response to human-induced environmental changes, such as habitat fragmentation and pollution?

34) Or how can genomics help identify “hotspots” of biodiversity that are particularly important for conservation efforts?

Zoonotic disease transmission

And here’s one of the biology research topics that’s been on all our minds in recent years. Investigate the factors contributing to the transmission of zoonotic diseases , like COVID-19. Then posit strategies for prevention and early detection.

35) What are the ecological and genetic factors that facilitate the spillover of zoonotic pathogens from animals to humans?

36) Or how do changes in land use, deforestation, and urbanization impact the risk of zoonotic disease emergence?

37) Can early detection and surveillance systems be developed to predict and mitigate the spread of zoonotic diseases?

38) How do social and cultural factors influence human behaviors that contribute to zoonotic disease transmission?

39) And can strategies be implemented to improve global pandemic preparedness?

Bioinformatics

Are you a data fanatic? Bioinformatics involves developing computational tools and techniques to analyze and interpret large biological datasets. This enables advancements in genomics, proteomics, and systems biology. So delve into the world of bioinformatics to learn how large-scale genomic and molecular data are revolutionizing biological research.

40) How can machine learning algorithms predict the function of genes based on their DNA sequences?

41) And what computational methods can identify potential drug targets by analyzing protein-protein interactions in large biological datasets?

42) Can bioinformatics tools be used to identify potential disease-causing mutations in human genomes and guide personalized medicine approaches?

43) What are the challenges and opportunities in analyzing “omics” data (genomics, proteomics, transcriptomics) to uncover novel biological insights?

44) Or how can bioinformatics contribute to our understanding of microbial diversity, evolution, and interactions within ecosystems?

Regenerative medicine

While definitely not one of the easy biology research topics, regenerative medicine will appeal to those interested in healthcare. Research innovative approaches to stimulate tissue and organ regeneration, using stem cells, tissue engineering, and biotechnology. And while you’re at it, discover the next potential medical breakthrough.

45) How can stem cells be directed to differentiate into specific cell types for tissue regeneration, and what factors influence this process?

46) Or what are the potential applications of 3D bioprinting in creating functional tissues and organs for transplantation?

47) How can bioengineered scaffolds enhance tissue regeneration and integration with host tissues?

48) What are the ethical considerations surrounding the use of stem cells and regenerative therapies in medical treatments?

49) And can regenerative medicine approaches be used to treat neurodegenerative disorders and restore brain function?

Biology Research Topics – Final thoughts

So as you take your next steps, try not to feel overwhelmed. And instead, appreciate the vast realm of possibilities that biology research topics offer. Because the array of biology topics to research is as diverse as the ecosystems it seeks to understand. And no matter if you’re only looking for easy biology research topics, or you’re itching to unravel the mysteries of plant-microbe interactions, your exploration will continue to deepen what we know of the world around us.

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Mariya holds a BFA in Creative Writing from the Pratt Institute and is currently pursuing an MFA in writing at the University of California Davis. Mariya serves as a teaching assistant in the English department at UC Davis. She previously served as an associate editor at Carve Magazine for two years, where she managed 60 fiction writers. She is the winner of the 2015 Stony Brook Fiction Prize, and her short stories have been published in Mid-American Review , Cutbank , Sonora Review , New Orleans Review , and The Collagist , among other magazines.

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200+ Unique And Interesting Biology Research Topics For Students In 2023

Are you curious about the fascinating world of biology and its many research possibilities? Well, you are in the right place! In this blog, we will explore biology research topics, exploring what biology is, what constitutes a good research topic, and how to go about selecting the perfect one for your academic journey.

So, what exactly is biology? Biology is the study of living organisms and their interactions with the environment. It includes everything from the tiniest cells to the largest ecosystems, making it a diverse and exciting field of study.

Stay tuned to learn more about biology research topics as we present over 200 intriguing research ideas for students, emphasizing the importance of selecting the right one. In addition, we will also share resources to make your quest for the perfect topic a breeze. Let’s embark on this scientific journey together!

If you are having trouble with any kind of assignment or task, do not worry—we can give you the best microbiology assignment help at a value price. Additionally, you may look at nursing project ideas .

What Is Biology?

Table of Contents

Biology is the study of living things, like animals, plants, and even tiny organisms too small to see. It helps us understand how these living things work and how they interact with each other and their environment. Biologists, or scientists who study biology, explore topics like how animals breathe, how plants grow, and how our bodies function. By learning about biology, we can better care for the Earth and all its living creatures.

What Is A Good Biology Research Topic?

A good biology research topic is a question or problem in the field of biology that scientists want to investigate and learn more about. It should be interesting and important, like studying how a new medicine can treat a disease or how animals adapt to changing environments. The topic should also be specific and clear, so researchers can focus on finding answers. Additionally, it’s helpful if the topic hasn’t been studied extensively before, so the research can contribute new knowledge to the field of biology and help us better understand the natural world.

Tips For Choosing A Biology Research Topics

Here are some tips for choosing a biology research topics:

1. Choose What Interests You

When picking a biology research topic, go for something that you personally find fascinating and enjoyable. When you’re genuinely curious about it, you’ll be more motivated to study and learn.

2. Select a Significant Topic

Look for a subject in biology that has real-world importance. Think about whether your research can address practical issues, like finding cures for diseases or understanding environmental problems. Research that can make a positive impact is usually a good choice.

3. Check If It’s Doable

Consider if you have the necessary tools and time to carry out your research. It’s essential to pick a topic that you can actually study with the resources available to you.

4. Add Your Unique Perspective

Try to find a fresh or different angle for your research. While you can build upon existing knowledge, bringing something new or unique to the table can make your research more exciting and valuable.

5. Seek Guidance

Don’t hesitate to ask for advice from your teachers or experienced researchers. They can provide you with valuable insights and help you make a smart decision when choosing your research topic in biology.

Biology Research Topics For College Students

1. Investigating the role of genetic mutations in cancer development.

2. Analyzing the impact of climate changes on wildlife populations.

3. Studying the ecology of invasive species in urban environments.

4. Investigating the microbiome of the human gut and its relationship to health.

5. Analyzing the genetic diversity of endangered species for conservation.

6. Studying the evolution of antibiotic resistance in bacteria.

7. Investigating the ecological consequences of deforestation.

8. Analyzing the behavior and communication of social insects like ants and bees.

9. Studying the physiology of extreme environments, such as deep-sea hydrothermal vents.

10. Investigating the molecular mechanisms of cell division and mitosis.

Plant Biology Research Topics For College Students

11. Studying the impact of different fertilizers on crop yields and soil health.

12. Analyzing the genetics of plant resistance to pests and diseases.

13. Investigating the role of plant hormones in growth and development.

14. Studying the adaptation of plants to drought conditions.

15. Analyzing the ecological interactions between plants and pollinators.

16. Investigating the use of biotechnology to enhance crop traits.

17. Studying the genetics of plant breeding for improved varieties.

18. Analyzing the physiology of photosynthesis and carbon fixation in plants.

19. Investigating the effects of soil microbiota on plant health.

20. Studying the evolution of plant species in response to changing environments.

Biotechnology Research Topics For College Students

21. Investigating the use of CRISPR-Cas9 technology for genome editing.

22. Analyzing the production of biofuels from microorganisms.

23. Studying the application of biotechnology in medicine, such as gene therapy.

24. Investigating the use of bioplastics as a sustainable alternative to conventional plastics.

25. Analyzing the role of biotechnology in food production, including GMOs.

26. Studying the development of biopharmaceuticals and monoclonal antibodies.

27. Investigating the use of bioremediation to clean up polluted environments.

28. Studying the potential of synthetic biology for creating novel organisms.

29. Analyzing the ethical and social implications of biotechnological advancements.

30. Investigating the use of biotechnology in forensic science, such as DNA analysis.

Molecular Biology Research Topics For Undergraduates

31. Studying the structure and function of DNA and RNA molecules.

32. Analyzing the regulation of gene expression in eukaryotic cells.

33. Investigating the mechanisms of DNA replication and repair.

34. Studying the role of non-coding RNAs in gene regulation.

35. Analyzing the molecular basis of genetic diseases like cystic fibrosis.

36. Investigating the epigenetic modifications that control gene activity.

37. Studying the molecular mechanisms of protein folding and misfolding.

38. Analyzing the molecular pathways involved in cancer progression.

39. Investigating the molecular basis of neurodegenerative diseases.

40. Studying the use of molecular markers in genetic diversity analysis.

Life Science Research Topics For High School Students

41. Investigating the effects of different diets on human health.

42. Analyzing the impact of exercise on cardiovascular fitness.

43. Studying the genetics of inherited traits and diseases.

44. Investigating the ecological interactions in a local ecosystem.

45. Analyzing the diversity of microorganisms in soil or water samples.

46. Studying the anatomy and physiology of a specific organ or system.

47. Investigating the life cycle of a local plant or animal species.

48. Studying the effects of environmental pollutants on aquatic organisms.

49. Analyzing the behavior of a specific animal species in its habitat.

50. Investigating the process of photosynthesis in plants.

Biology Research Topics For Grade 12

51. Investigating the genetic basis of a specific inherited disorder.

52. Analyzing the impact of climate change on a local ecosystem.

53.Studying the biodiversity of a particular rainforest region.

54. Investigating the physiological adaptations of animals to extreme temperatures.

55. Analyzing the effects of pollution on aquatic ecosystems.

56. Studying the life history and conservation status of an endangered species.

57. Investigating the molecular mechanisms of a specific disease.

58. Studying the ecological interactions within a coral reef ecosystem.

59. Analyzing the genetics of plant hybridization and speciation.

60. Investigating the behavior and communication of a particular bird species.

Marine Biology Research Topics

61. Studying the impact of ocean acidification on coral reefs.

62. Analyzing the migration patterns of marine mammals.

63. Investigating the physiology of deep-sea creatures under high pressure.

64. Studying the ecology of phytoplankton and their role in the marine food web.

65. Analyzing the behavior of different species of sharks.

66. Investigating the conservation of sea turtle populations.

67. Studying the biodiversity of deep-sea hydrothermal vent communities.

68. Analyzing the effects of overfishing on marine ecosystems.

69. Investigating the adaptation of marine organisms to extreme cold in polar regions.

70. Studying the bioluminescence and communication in marine organisms.

AP Biology Research Topics

71. Investigating the role of specific enzymes in cellular metabolism.

72. Analyzing the genetic variation within a population.

73. Studying the mechanisms of hormonal regulation in animals.

74. Investigating the principles of Mendelian genetics through trait analysis.

75. Analyzing the ecological succession in a local ecosystem.

76. Studying the physiology of the human circulatory system.

77. Investigating the molecular biology of a specific virus.

78. Studying the principles of natural selection through evolutionary simulations.

79. Analyzing the genetic diversity of a plant species in different habitats.

80. Investigating the effects of different environmental factors on plant growth.

Cell Biology Research Topics

81. Investigating the role of mitochondria in cellular energy production.

82. Analyzing the mechanisms of cell division and mitosis.

83. Studying the function of cell membrane proteins in signal transduction.

84. Investigating the cellular processes involved in apoptosis (cell death).

85. Analyzing the role of endoplasmic reticulum in protein synthesis and folding.

86. Studying the dynamics of the cytoskeleton and cell motility.

87. Investigating the regulation of cell cycle checkpoints.

88. Analyzing the structure and function of cellular organelles.

89. Studying the molecular mechanisms of DNA replication and repair.

90. Investigating the impact of cellular stress on cell health and function.

Human Biology Research Topics

91. Analyzing the genetic basis of inherited diseases in humans.

92. Investigating the physiological responses to exercise and physical activity.

93. Studying the hormonal regulation of the human reproductive system.

94. Analyzing the impact of nutrition on human health and metabolism.

95. Investigating the role of the immune system in disease prevention.

96. Studying the genetics of human evolution and migration.

97. Analyzing the neural mechanisms underlying human cognition and behavior.

98. Investigating the molecular basis of aging and age-related diseases.

99. Studying the impact of environmental toxins on human health.

100. Analyzing the genetics of organ transplantation and tissue compatibility.

Molecular Biology Research Topics

101. Investigating the role of microRNAs in gene regulation.

102. Analyzing the molecular basis of genetic disorders like cystic fibrosis.

103. Studying the epigenetic modifications that control gene expression.

104. Investigating the molecular mechanisms of RNA splicing.

105. Analyzing the role of telomeres in cellular aging.

106. Studying the molecular pathways involved in cancer metastasis.

107. Investigating the molecular basis of neurodegenerative diseases.

108. Studying the molecular interactions in protein-protein networks.

109. Analyzing the molecular mechanisms of DNA damage and repair.

110. Investigating the use of CRISPR-Cas9 for genome editing.

Animal Biology Research Topics

111. Studying the behavior and communication of social insects like ants.

112. Analyzing the physiology of hibernation in mammals.

113. Investigating the ecological interactions in a predator-prey relationship.

114. Studying the adaptations of animals to extreme environments.

115. Analyzing the genetics of inherited traits in animal populations.

116. Investigating the impact of climate change on animal migration patterns.

117. Studying the diversity of marine life in coral reef ecosystems.

118. Analyzing the physiology of flight in birds and bats.

119. Investigating the molecular basis of animal coloration and camouflage.

120. Studying the behavior and conservation of endangered species.

• Neuroscience Research Topics
• Mental Health Research Topics

Plant Biology Research Topics

121. Investigating the role of plant hormones in growth and development.

122. Analyzing the genetics of plant resistance to pests and diseases.

123. Climate change and plant phenology are being examined.

124. Investigating the ecology of mycorrhizal fungi and their symbiosis with plants.

125. Investigating plant photosynthesis and carbon fixing.

126. Molecular analysis of plant stress responses.

127. Investigating the adaptation of plants to drought conditions.

128. Studying the role of plants in phytoremediation of polluted environments.

129. Analyzing the genetics of plant hybridization and speciation.

130. Investigating the molecular basis of plant-microbe interactions.

Environmental Biology Research Topics

131. Analyzing the effects of pollution on aquatic ecosystems.

132. Investigating the biodiversity of a particular ecosystem.

133. Studying the ecological consequences of deforestation.

134. Analyzing the impact of climate change on wildlife populations.

135. Investigating the use of bioremediation to clean up polluted sites.

136. Studying the environmental factors influencing species distribution.

137. Analyzing the effects of habitat fragmentation on wildlife.

138. Investigating the ecology of invasive species in new environments.

139. Studying the conservation of endangered species and habitats.

140. Analyzing the interactions between humans and urban ecosystems.

Chemical Biology Research Topics

141. Investigating the design and synthesis of new drug compounds.

142. Analyzing the molecular mechanisms of enzyme catalysis.

143.Studying the role of small molecules in cellular signaling pathways.

144. Investigating the development of chemical probes for biological research.

145. Studying the chemistry of protein-ligand interactions.

146. Analyzing the use of chemical biology in cancer therapy.

147. Investigating the synthesis of bioactive natural products.

148. Studying the role of chemical compounds in microbial interactions.

149. Analyzing the chemistry of DNA-protein interactions.

150. Investigating the chemical basis of drug resistance in pathogens.

Medical Biology Research Topics

151. Investigating the genetic basis of specific diseases like diabetes.

152. Analyzing the mechanisms of drug resistance in bacteria.

153. Studying the molecular mechanisms of autoimmune diseases.

154. Investigating the development of personalized medicine approaches.

155. Studying the role of inflammation in chronic diseases.

156. Analyzing the genetics of rare diseases and genetic syndromes.

157. Investigating the molecular basis of viral infections and vaccines.

158. Studying the mechanisms of organ transplantation and rejection.

159. Analyzing the molecular diagnostics of cancer.

160. Investigating the biology of stem cells and regenerative medicine.

Evolutionary Biology Research Topics

161. Studying the evolution of human ancestors and early hominids.

162. The genetic variety of species and between species is being looked at.

163. Investigating the role of sexual selection in animal evolution.

164. Studying the co-evolutionary relationships between parasites and hosts.

165. Analyzing the evolutionary adaptations of extremophiles.

166. Investigating the evolution of developmental processes (evo-devo).

167. Studying the biogeography and distribution of species.

168. Analyzing the evolution of mimicry in animals and plants.

169. Investigating the genetics of speciation and hybridization.

170. Studying the evolutionary history of domesticated plants and animals.

Cellular Biology Research Topics

171. Investigating the role of autophagy in cellular homeostasis.

172. Analyzing the mechanisms of cellular transport and trafficking.

173. Studying the regulation of cell adhesion & migration.

174. Investigating the cellular responses to DNA damage.

175. Analyzing the dynamics of cellular membrane structures.

176. Studying the role of cellular organelles in lipid metabolism.

177. Investigating the molecular mechanisms of cell-cell communication.

178. Studying the physiology of cellular respiration and energy production.

179. Analyzing the cellular mechanisms of viral entry and replication.

180. Investigating the role of cellular senescence in aging and disease.

Good Biology Research Topics Related To Brain Injuries

181. Analyzing the molecular mechanisms of traumatic brain injury.

182. Investigating the role of neuroinflammation in brain injury recovery.

183. Studying the impact of concussions on long-term brain health.

184. Analyzing the use of neuroimaging in diagnosing brain injuries.

185. Investigating the development of neuroprotective therapies.

186. Studying the genetics of susceptibility to brain injuries.

187. Analyzing the cognitive and behavioral effects of brain trauma.

188. Investigating the role of rehabilitation in brain injury recovery.

189. Studying the cellular and molecular changes in axonal injury.

190. Looking into how stem cell therapy might be used to help brain injuries.

Biology Quantitative Research Topics

191. Investigating the mathematical modeling of population dynamics.

192. Analyzing the statistical methods for biodiversity assessment.

193. Studying the use of bioinformatics in genomics research.

194. Investigating the quantitative analysis of gene expression data.

195. Studying the mathematical modeling of enzyme kinetics.

196. Analyzing the statistical approaches for epidemiological studies.

197. Investigating the use of computational tools in phylogenetics.

198. Studying the mathematical modeling of ecological systems.

199. Analyzing the quantitative analysis of protein-protein interactions.

200. Investigating the statistical methods for analyzing genetic variation.

Importance Of Choosing The Right Biology Research Topics

Here are some importance of choosing the right biology research topics: 

1. Relevance to Your Interests and Goals

Choosing the right biology research topic is important because it should align with your interests and goals. Studying something you’re passionate about keeps you motivated and dedicated to your research.

2. Contribution to Scientific Knowledge

Your research should contribute something valuable to the world of science. Picking the right topic means you have the chance to discover something new or solve a problem, advancing our understanding of the natural world.

3. Availability of Resources

Consider the resources you have or can access. If you pick a topic that demands resources you don’t have, your research may hit a dead end. Choosing wisely means you can work efficiently.

4. Feasibility and Manageability

A good research topic should be manageable within your time frame and capabilities. If it’s too broad or complex, you might get overwhelmed. Picking the right topic ensures your research is doable.

5. Real-World Impact

Think about how your research might benefit the real world. Biology often has implications for health, the environment, or society. Choosing a topic with practical applications can make your work meaningful and potentially change lives.

Resources For Finding Biology Research Topics

There are numerous resources for finding biology research topics:

1. Online Databases

Look on websites like PubMed and Google Scholar. They have lots of biology articles. Type words about what you like to find topics.

2. Academic Journals

Check biology magazines. They talk about new research. You can find ideas and see what’s important.

3. University Websites

Colleges show what their teachers study. Find teachers who like what you like. Ask them about ideas for your own study.

4. Science News and Magazines

Read science news. They tell you about new things in biology. It helps you think of research ideas.

5. Join Biology Forums and Communities

Talk to other people who like biology online. You can ask for ideas and find friends to help you. Use websites like ResearchGate and Reddit for this.

Conclusion 

Biology Research Topics offer exciting opportunities for exploration and learning. We’ve explained what biology is and stressed the importance of picking a good research topic. Our tips and extensive list of over 200 biology research topics provide valuable guidance for students.

Selecting the right topic is more than just getting good grades; it’s about making meaningful contributions to our understanding of life. We’ve also shared resources to help you discover even more topics. So, embrace the world of biology research, embark on a journey of discovery, and be part of the ongoing effort to unravel the mysteries of the natural world.

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212 Unique Biology Research Topics For Students And Researchers

Every student studying something related to biology — botany, marine, animal, medicine, molecular or physical biology, is in an interesting field. It’s a subject that explores how animate and inanimate objects relate to themselves. The field unveils the past, the present, and what lies in the future of the relationship between the living and nonliving things.

This is precisely why you need custom and quality biology topics for your college and university essay or project. It’ll make it easy to brainstorm, research, and get to writing straight away. Before the deep dive, what is biology?

What Is Biology?

Everyone knows it’s the scientific study of life, but beyond that, biology facilitates the comprehension of living and nonliving things. It’s a branch that explores their anatomy, behavior, distribution, morphology, and physiology.

For example, it understands how genes are classified and constituted into generations. It encompasses various branches, including botany, medicine, genetics, ecology, marine biology, zoology, and molecular biology.

Here are what some of these mean:

Botany: This study of plants examines their structure, physiology, ecology, economic importance, and distribution, among others. It also deals with their biochemical processes, properties, and social interactions between plants. It extends to how plants are vital for human life, survival, and growth and how they play a significant role in stabilizing environmental health. Zoology: Zoology studies animal behavior, brain, structure, physiology, class, and distribution. It’s the general study of the lives of both living and extinct animals. It explains animal classification, the animal kingdom, evolution, habitat, embryology, and life span. Physiology: Physiology deals with the daily functions of the human body: How it works and the factors that make it work. It examines molecular behavior, the chemistry and physics behind locomotion, and how the cells in the living organisms’ body function. It helps understand how humans and animals get sick and what can be done to alleviate pain. Microbiology: Dealing with microorganisms, it examined how viruses, algae, fungi, bacteria, protozoa, and slime molds become parts of human life. They’re regarded as microbes, which play substantial roles in the human biochemical processes, including climate change, biodegradation, biodeterioration, food spoilage, biotech, and epidemiology. Marine Biology: This is the scientific study of organs in the sea. It understands their family classification, how they survive, and what makes wild marine animals different from domesticated and consumable ones. It also explores their interaction with the environment through several processes. The marine biologist studies marines in their natural environment, collects data on their characteristics, human impact on their living, and how they relate with themselves.

Now that you know all these, here are some custom biology topics to research for your university or college essay and paper.

Controversial Biology Topics

There are many controversial subjects in every field, and biology isn’t exempt from controversy. If you’d like to create an original essay through diverse opinions, here are biology topics for you:

• What are your thoughts on the post-Roe V Wade world?
• How can the post-Roe V Wade policy affect developing countries looking up to America for their laws?
• Abortion and feminism: discuss
• Does saving life justify cloning?
• Explain the principle of abortion in medical practice
• The effects of cloning in medicine
• How does genetics contribute to obesity?
• Explain why a parent could have Hepatitis B virus and only one of five offspring have the virus
• Is homosexuality really in the gene?
• How does depression correlate with genetics?
• Additives and how they affect the genes
• Examine how genetic mutations work
• Discuss the grounds that you could prove for legalizing human cloning
• Which is more immoral: Human or animal cloning?
• How is nanotechnology different from biotechnology?
• Discuss the manifestation of nanotechnology in science
• Explain three instances where public opinion has held back scientific inventions
• How does transgenic crop work?
• Would you say genetically modified food is safe for consumption?
• Explain why sexual abuse leads to trauma.

Biology Research Paper Topics

You’d need to write an extensive paper on biology one day. This could be when you’re in your final year in college or the university or submitting to a competition. You’d need Biology topics to research for brainstorming, and here are 30 of them:

• Stem cells and tissue formation processes
• Why are there different congenital disabilities?
• Mixtures in anticancer drugs?
• What are the complexities of existing HIV drugs?
• What is the contribution of chemotherapy to cancer?
• Examine the chemotherapy process and why it doesn’t work for some patients.
• Explain the origin of developmental diseases
• How do germs affect the cells?
• What are the consequences of the sun on the white person’s and black person’s skin?
• Why are some diseases treatable through drugs while some are not?
• Scientific lessons learned from COVID-19 and ideas to tackle the next virus
• If animals are carriers of the virus, what should be done to them?
• Examine five animals in extinction and what led to it
• Discuss the subject of endangered species and why people should care
• Is a plant-based diet sustainable for human health?
• Account for the consequence of living on Mars on human health
• Discuss the inconveniences involved in space travel
• How does space flight contribute to environmental disasters
• Discuss the emergence of leukemia
• Explain how the immune systems in humans work
• Evaluate the factors that weaken the immunological system
• What would you consider the deadliest virus?
• Autoimmune: what is it, origin and consequences
• Immune disorder: origin and how it affects the body
• Does stress affect the ability to have sex?
• Contribution of vaccine to eradicating disease: Discuss
• What are the complexities in taking the Hepatitis B vaccine while being positive?
• Allergies: why do humans have them?
• DNA modification: how does it work?
• Explain the misconceptions about the COVID-19 vaccines.

Interesting Biology Topics

Biology doesn’t have to be boring. Different aspects of biology could be fun to explore, especially if you’ve had a flair for the study since your elementary school classes.

You can either write an essay or paper with the following interesting biology research topics:

• Human emotions and conflicts with their intellectual intelligence
• Emotions: Its influence on art and music and how the perception of art influences the world
• The consequences of marijuana and alcohol on teenagers
• Compare and contrast how alcohol affects teenagers and adults
• Discuss the contributions of neuroscience to the subject of emotional pain
• Explain how the brain process speech
• Discuss the factors that cause autism
• Explain what is meant when people say humans are animals
• Why do scientists say humans are pessimists?
• Factors contributing to the dopamine levels human experience
• How does isolation affect the human brain?
• What factors contribute to instinctive responses?
• Noise pollution: how it affects living organisms
• Fire ecology: The contributions of plants to fire outbreak
• Explain the science behind how hot temperature, soil, and dry grass start a fire
• Microbes: what do you understand by bioremediation?
• Explain urban ecology and the challenges it pokes to solve
• Discuss how excessive internet usage affects the human memory
• Evaluate how conservation biology contributes to the extinction prevention efforts
• Discuss the role of satellites and drones in understanding the natural world
• Why do we need space travel and studies?
• Explain the limitations of limnology studies
• What are infectious-disease-causing agents all about?
• Discuss what epigenetics studies encompass
• Why is cancer research essential to the world?
• Discuss climate change: Governments are not interested, and there is no alternative
• How is behavioral science studies a core part of the understanding of the world?
• Discuss the issues with genetic engineering and why it’s a challenge
• Evaluate the strengths and weaknesses in the arguments for a plant-based diet
• Create a survey amongst students of biology asking why they chose to study the course.

Biology Research Topics For College Students

If you find any of the above beyond your intellectual and Research capacity, here are some topics you can handle. You can use these for your essays, projects, quizzes, or competitions.

These custom yet popular biology research topics will examine famous personalities and other discourse in biology:

• Effects of the human hormone on the mind
• Why do men get erect even when they’re absentminded?
• How does women’s arousal work?
• How can melatonin be valuable for therapy?
• Risky behavior: Hormones responsible for the risk
• Stem and cloning: what is the latest research on the subject?
• Hormones: changes in pregnancy
• Why do pregnant women have an appetite for random and remote things?
• The role of physical activities in hormone development
• Examine the benefits and threats of transgenic crops
• The fight against COVID-19: assess current successes
• The fight against smallpox: assess current successes
• The fight against HIV: history, trends, and present research
• Discuss the future of prosthetic appliances
• Examine the research and the future of mind-controlled limbs
• What does cosmetic surgery mean, and why is it needed?
• Analyze the meaning and process of vascular surgery
• Discuss the debate around changes in genital organs for males and females in transgender bodies
• How do donors and organ transplants work?
• Account for the work of Dr. Malcom E Miller
• Discuss the contribution of Charles Darwin to human evolution
• Explain the trends in biomedicine
• Discuss the functions of x-rays in botany
• Assess the most efficient systems for wildlife preservation
• Examine how poverty contributes to climate hazards
• Discuss the process involved in plant metabolism
• The transformation of energy into a living thing: discuss
• Prevention for sexually transmitted disease: What are the misconceptions?
• Analyze how the human body reacts to poison
• Russian Poisoning: What are the lessons scientists must learn?
• COVID-19: Discuss the efforts by two or three governments to prevent the spread
• Discuss the contributions of Pfizer during the pandemic.

Marine Biology Research Topics

This subject explains orgasms in the sea, how they survive, and their interaction with their environment. If you have a flair for this field, the following Biology research topics may interest you:

• Discuss what quantitative ecology through modeling means
• Smallest diatoms and marine logistics: discuss
• How is the shark studied?
• Acidification of seas: Causes and consequences
• Discuss the concept of the immortality of Jellyfishes
• Discuss the differences between seawater and freshwater in marine study
• Account for some of the oldest marine species
• Discuss the evolution of the deep sea
• Explain whales’ communication techniques
• What does plankton ecology encompass?
• The importance of coral reefs to seawater
• Challenges that encompass geological oceanography
• How tourism affects natural animal habitat
• Discuss some instances of the domestication of wild marine animals
• Coastal zone: pros and cons of living in such areas
• How do sharks perceive enemies?
• Analyze why some animals can live in water but can’t live on land
• Explain how plants survive in the sea
• Compare and contrast the different two species of animals in the water
• How can marine energy be generated, stored, and used?

Molecular Biology Research Topics

Focusing on the construct of cells and analysis of their composition, it understands the alteration and maintenance of cellular processes. If you’d like to focus on molecular biology, here are 15 good biology research topics for you:

• Ethical considerations in molecular genetics
• Discuss the structure and component of the gene
• Examine the restrictions in DNA
• What are the peculiarities in modern nucleic acid analysis
• What goes into the Pharmaceutical production of drugs
• Evaluate the building blocks of life
• Discuss the systems of RNA translation to protein
• PCR: How DNA is tested and analyzed
• Why is prion disease so dangerous?
• Compare and contrast recessive genes vs. dominant genes
• Can there be damage to the human DNA, and can it be repaired?
• Constraints in the research of microarray data analysis
• Protein purification: How it evolves
• Objectives of nucleic acid
• Explain the structure of a prion.

Biology Research Topics For High School

Your teachers and professors will be awed if you create impeccable essays for your next report. You need to secure the best grades as you move closer to graduation, and brainstorming any of these popular biology research topics will help:

• Identify the most endangered species
• The challenges to animal extinction
• What are the things everyone should know about sea life?
• Discuss the history of genetics
• Explain the biological theory of Charles Darwin
• How did the lockdown affect social interaction?
• Why do some people refuse the vaccine?
• Origin of genetics
• What is animal hunting, and why is it fashionable
• Explain the evolution of a virus
• Role of lockdown in preventing deaths and illnesses
• Invasive species: What does it mean?
• Endangered animals: How do they survive in the face of their hazards?
• Lockdown and their role in reducing coronavirus transmission
• Vaccine distribution: Ideas for global distribution
• Why can viruses become less virulent?
• Discuss the evolution of the world
• Explain the evolution of the planet
• Explain what Elon Musk means when he says life on Mars is possible
• What does herd immunity mean?
• Flu: why is there a low incidence in 2020?
• Relationship between archaeology and biology
• Antiviral drug: What it means
• Factors leading to the evolution of humans
• Give instances of what natural selection means
• What is considered the dead branches of evolution
• Whale hunting: What it means and the present trends
• Who is Stephen Jay, and what is his role in paleontology?
• Origin of diseases: why must humans fall sick?
• Why are humans called higher animals?

Human Biology Research Topics

Human biology understands humans and their relationship between themselves and their environment. It also studies how the body works and the impediments to health. Here are some easy biology research topics to explore on the subject:

• How do gut bacteria affect the brain?
• What are the ethical concerns around organ transplants?
• The consequence of alcohol on the liver
• The consequences of extreme salt on the human body
• Why do humans need to deworm regularly?
• The relationship between obesity and genetics
• Genetically modified foods: Why are they needed?
• How sun exposure affects human skin
• Latest trends: Depression is hereditary
• Influence of music on the human brain
• What are the stages of lung cancer
• Forensic DNA: latest trends
• How visual consumptions affect how humans think
• What is the process that leads to pregnancy?
• Explain the role of nanotechnology in HIV research
•  Discuss any experiment with stem cells you know about
• Explain how humans consume food
• Discuss the process of metabolism as well as its criticality to human health
• Explore the consistent challenges technology poses to human health
• Explain the process of body decay to a skeleton.

Cell Biology Research Topics

There are many evolutionary biology research paper topics formed not by the nomenclature but for what they stand for. Cell biology is one of the most complex branches of the field.

It examines minor units and the living organisms that make them up. The focus is on the relationship between the cytoplasm, membrane, and parts of the cell. Here are some topics to explore for your scientific dissertation writing :

• How does chromatin engage in the alterations of gene expression?
• What are the usual cell infections, and why does the body have immunity defections?
• Identify and account for the heritage of Robert Brown in his core career focus
• Explain the structure of the animal cell and why It’s what it is
• Identify the cells in the human body as well as their functions
• Explain a scenario and justify the context of animals photosynthesizing like plants
• Why do bacteria invade the body, and how do they do it?
• Why are mitochondria considered the powerhouse of the cell
• Use the molecular analysis tool to explain multicellular organisms
• Examine how the White blood cells fight disease
• What do you understand about the role of cell biology in the treatment of Alzheimer’s Disease
• What are the latest research methods in cell biology?
• Identify the characteristics of viruses and why they threaten human existence.
• Discuss the differences between DNA and RNA
• What part of the body is responsible for human functionality for as long as the individual wants?

Get Biology Research Help As Soon As Possible

Creating the best essays or papers is easier now that you have custom biology research topics. However, you may still need support writing your paper beyond these topic ideas. After all, the first stage of writing like experts is brainstorming ideas and researching which is most feasible to write about.

If you truly want to wow your professor or teacher but can’t afford to dedicate all the required time, here’s an alternative. You can hire writing helpers online for quality papers at a cheap price, and we can help with that. We are a team of writers with many years of writing experience for students in Europe and North America. You can even buy thesis online with us, as well as editing services.

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Biology Wise

50 Really Good Topics for Research in the Field of Biology

Biological research has advanced in leaps and bounds, in the past few decades. With the completion of the Human Genome project in April 2003, new tools and techniques have been developed, and are being utilized to study various aspects of biology.

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Never-ending recitation

If one were to continuously read aloud the letter of each base of the 3 billion bases that make up the human genome, without taking any breaks at all, the recitation would last for a period of 57 years!

The advancement in research has granted humans an understanding of how living organisms function and the purpose of their function: how they interact with the environment, the type of inter-species interactions that they have, and the impact such interactions have on the rest of the planet. These explanations have given rise to further questions based on the origin and evolution of all biological species, which eventually leads to queries regarding the exact processes occurring within an organism that determine all aspects of its existence, including the impact it has on its environment.

At present, the rising progress in science, medicine, and technology has made positive as well as negative impacts on the planet, as a whole. Current scientific research hopes to resolve these negative impacts with biological solutions, while at the same time demystifying and resolving queries related to the biota.

Aging or senescence is the collective process through which an organism undergoes multiple physiological changes over the course of its lifetime. It includes the development of an organism’s cognitive functions till it reaches maturity, and then a steady decline of those same functions till the organism’s eventual death. Such a decline affects other body processes, leading to their impaired functioning.

In humans, aging brings with it, body frailty, organ weakness, and mental decline. Research has shown that humans are born with a biological clock that regulates this process of aging. This clock functions by the combination of a steady loss of hexamer telomeric repeat sequences of chromosomes during replicative processes and the accumulation of DNA damage and cellular wastes in an organism during the course of its life.

Scientists have researched model organisms such as C. Elegans, and observed reduced senescence in the event of selective mutations in specific genes. However the same result is yet to be reproduced in higher and more complex organisms, hence the elucidation of the exact process remains a mystery. As more studies are carried out, more theories are put forth to help explain the occurrence of this process, along with ways to prevent and reverse it.

Relevant Research Topics

• Selective telomerase activation to delay senescence
• Inhibition of mTOR gene and gene products for longevity of life
• Effects of diet (caloric restriction) on lifespan
• Effect of altered energy generation capacity (epigenetic changes) on the process of aging
• Effect of reduced mRNA translation on senescence

Agriculture

The ever-growing human population along with the recent population explosion has caused a dramatic increase in the demand for food crops. This coupled with the occurrence of natural disasters like earthquakes, floods, etc., and pest problems, result in huge losses of food grains. Such a shortage increases the world’s hunger problem, where most of the inhabiting people of developing nations are unable to feed themselves everyday.

To solve such a mammoth crisis, and to avert death of people on account of starvation, the yield of food has to be increased manifold. One way to do this, can be by upgrading the agricultural practices of farmers; by giving them advanced know-how, better tools and implements, and to have precautions in place to protect the farmed yield from instances of natural disasters and pest populations.

Another way to overcome this problem, is to research and produce newer varieties of these food crops that are resistant and even repellent towards pest populations, while at the same time produce a very high yield with minimum care. Varieties of crops which produce food in more than one season, can also be produced.

• Development of GMO food crops
• Development of high-yield varieties of wheat and corn
• Imparting viral, fungal, and bacterial resistance to crop plants,
• Study of salt and water stress on plants
• Inducing production of pest-repellent natural biochemicals (e.g. nimbidin from neem tree) in normal food crops

Antibiotic Resistance

With the advent of vaccines, anti-microbial, and anti-viral agents, numerous diseases have been eradicated, averted and contained. Infections that would have proven fatal a few decades ago are now taken care of by a mere injection, tablet, or a capsule, helping in increasing the overall health of the human population.

But with the excessive use of antimicrobial solutions, nature serves us a reminder of continuous evolution in the form of antibiotic resistant strains of micro-organisms. As the strength and efficiency of these antibiotics evolves due to medical research, the infectious organisms too evolve and adapt to overcome these substances. An infection caused by such an organism is not only untreatable, but also proves to be fatal.

To curb this evolution of “super-bugs”, newer mechanisms and pathways have to be researched to prevent infections by these organisms. Also, targeted drugs have to be developed that halt the organism’s internal processes, thereby rendering it unable to infect.

• Mechanism of pathogenesis of antibiotic resistant agent
• Drug designing of molecules that hamper pathogenicity
• Development of a biomolecule that induces programmed cell death by caspase activation in resistant organism
• Development of new target models to produce more effective antibiotics
• Studying effects of probiotics in infection prevention

Bioremediation

Technology has brought the world closer and improved the quality of life considerably. Actions that took extended periods of time, can now be carried out easily and within a short time. There is year round availability of goods in all parts of the world.

But such industrial advancement comes with its fair share of adverse consequences. The petroleum industry which provides fuel for so many purposes, has accidents which cause oil spills in oceans. These affect the natural fauna and flora of the marine ecosystem. The smoke emissions from vehicles and industries cause air pollution, which in turn affects the health of animals and humans equally. The effluents from the factories pollute water bodies, that eventually affect anything and anyone that utilizes the water.

These instances are not only hampering the health of organisms but also affecting the physical world in the form of climate change, global warming, and ozone depletion. Scientists are now working on natural biological ways to rid the environment of such harmful pollutions, and are also devising ways in which the pollution is altered and reduced at their very source.

• Development of GMO microbes that break down oil
• Development of eco-friendly fuel alternatives (bio-diesel)
• Practical use of bioluminescence in place of electricity
• Bio-films that absorb air pollution
• Studying plants (water hyacinth) and microbes that can absorb heavy and toxic elements from effluents of industries

Cancer Metastasis

Cancer is one of the major health concerns in humans. It is the condition of uncontrolled and abnormal division of body cells. These cells have the potential to spread to other parts of the body, and spread the cancer. Cancer is characterized by the formation of a cell mass called the tumor. There are two types of tumors – benign and metastatic. The benign tumor is just a compact overgrowth of cells that can be easily removed by surgery. However, if the cells turn metastatic, that is they gain the ability to migrate to other parts of the body via the blood stream, the tumor is said to be malignant.

Maximum cases of death due to cancer are due to recurrences of the tumor. Tumors once removed, recur due to the metastatic nature of the cells. If the metastasis is prevented or averted, the chances of the tumor recurring are drastically reduced.

Not only is this condition without a cure, but the mechanisms by which it occurs is also not known in detail. Research has to be carried out to determine the mechanism by which it occurs, and only then could a way be worked out to prevent and eventually cure this condition.

• Studying mechanism of cancer metastasis
• Rescuing function of tumor suppressor genes in cancerous state
• Developing methods and tools to identify and eliminate cancer cells without hampering healthy cells
• Targeted drug therapy to cancer sites
• Gene therapy to hamper the cancerous cell’s metastatic pathway

Developmental Biology

All organisms develop from a single-celled zygote, and animals within the same order and family of classification resemble each other during the initial stages of embryonic development. The field of developmental biology deals with the study of how complex multicellular organisms develop and emerge from what is essentially a ball-like mass of cells (morula).

It consists of studying the various processes that give rise to our characteristic physical appearance, body plan and structures, and the regulatory processes of the body. Any defect or malfunction during the embryogenesis process causes a structural and functional defect in the individual organism. In some cases the defect is too large to overcome, and proves fatal to the organism, leading to the death of that developing embryo.

Developmental defects cause a variety of health disorders such as spina bifida, microcephaly, schistocystis, etc. Researching the causes of these conditions may offer an insight into their management and possible cure.

• Epigenetic basis of embryogenic development
• Specific cell fate and cell mapping of gastrula cells in development of higher animal fetuses
• Genetic basis of cleft palate
• Gestational environment that leads to developmental defects
• Effect of maternal health and diet on developing embryo

Genetic Disorders

Genetic research has opened up a new approach towards the cause of multiple disorders. A majority of birth defects, syndromes, and disorders are due to gene defects. This understanding has allowed researchers to investigate the genetic basis of diseases and disorders.

Any disorder that occurs, is mainly due to a mutation or defect in the gene sequence. This disruption causes a change in the protein encoded by that gene. The altered protein leads to a malfunction or prevents the occurrence of a process eventually, thereby giving rise to the disorder.

A few such disorders include Downs syndrome, Huntington’s disease, Marfan syndrome, Alzheimer’s, Lesch-Nyhan syndrome, and Cystic Fibrosis. Studying the mechanisms of these diseases will help elucidate the path along which the disease progresses, and the role of the genes involved.

• Cystic fibrosis (CFTR gene)
• Huntington’s disease (HTT gene)
• Lesch-Nyhan syndrome (HPRT1 gene)
• Wilson’s disease (ATP7B gene)
• Down syndrome (trisomy of 21st chromosome)

Infertility

The sedentary lifestyle of people, coupled with the pollution in the environment, and stress, are causes of a number of health concerns, one of the major concerns being infertility. More and more people are unable to procreate, and have been diagnosed to be infertile. While adoption is a viable option, the people diagnosed with infertility still prefer having a child of their own. A major reason behind this logic being the social stigma attached to the concepts of infertility and adoption.

Infertility, to a certain extent, can be reversed by a change in the lifestyle of the affected individual. But in some cases, the reason might be structural or genetic. The karyotyping or a body exam of the individual may yield the reason behind the infertility or the reason may be genetic.

• Effect of Robertsonian translocations on infertility
• Effect of Ring chromosomes on infertility and miscarriages
• Age-related factors affecting infertility
• Development of refined In Vitro Fertilization (IVF) and Post Implantation Genetic Diagnosis (PIGD) techniques
• Hormonal basis of miscarriages

Neurobiology

The most mysterious and elusive of organs, the brain, is the most vital organ of the body. It not only controls all the processes of the body, but also the thoughts, instincts, and actions of the individual. It is responsible for the personality and the behavior of every individual. Despite this, the brain is yet to be fully mapped out and elucidated.

Within the gyri and sulci of the brain, neurons pass electrochemical impulses that allow the brain to comprehend and react to the surroundings. While the basic functions of neurons are studied and known, still mystifying are the concepts of intelligence, memory, perception, psychology, behavior, and thoughts. Also, the concept of soul and whether it exists or not, remains unresolved.

• Comprehensive brain mapping
• Brain activity during epileptic seizures
• Basis for substance addiction
• Brain processes involved in memory, intelligence, and formation of thoughts
• Twin studies of monozygotic twins developing different personalities and behavior traits

Structural Biology

The field of structural biology is studied to determine the 3d structures of biological macromolecules, how they interact with other molecules, and how alterations in their sequences lead to structural changes. It is studied by making use of a number of software tools that are programmed to predict various structural aspects based on the protein sequence provided to it.

The protein sequence is provided by means of in vitro lab assays specifically designed for that purpose. The software predictions are based on the results of techniques such as mass spectroscopy, X-ray diffraction, nuclear magnetic resonance, etc,. Research in this field can be used to know how mutations affect the 3d structure of the molecule it codes for. It can also be used to study the interactions between proteins, or between ligand and receptor molecules.

• In silico study of biological macromolecules
• Prediction of protein structure based on altered sequence
• Protein-protein interaction related to immune response
• In silico drug designing against virulent protein
• Studying protein structure and interactions in case of an unknown pathogen

Research on any of these topics will revolutionize the understanding of biological processes, and help humans in improving their quality of life without having an adverse effect on the environment. A number of universities and research foundations are dedicated towards finding the answers to the issues mentioned here.

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150 Actual Biology Research Paper Topics

Table of contents

• 1 What Is Biology? What Topics Might Biologists Study?
• 2 How to Choose a Topic for Biology Research Paper?
• 3.1 15 Developmental Biology Topics For Research
• 3.2 15 Immune System Biology Research Topics
• 3.3 15 Cell Biology Research Topics
• 3.4 15 DNA Research Topics
• 3.5 15 Molecular Biology Research Topics
• 3.6 15 Neurobiology Research Topics
• 3.7 15 Abortion, Human cloning, and Genetic Researches Topics
• 3.8 15 Environmental and Ecology Topics for Your Research
• 3.9 15 Plant Pathology Biology Research Topics
• 3.10 15 Animals Biology Research Topics
• 3.11 15 Marine Biology Research Topics
• 3.12 15 Zoology Research Topics
• 3.13 15 Genetics Research Topics
• 3.14 15 Biotechnology Research Topics
• 3.15 15 Evolutionary Biology Research Topics

Biology is one of the most magnetic fields of study these days. If you want to be a biologist or scientist in the future, there is no better time to start than right now. Biology research topics covered in this article will keep you busy and interested. Writing a research paper is one of the best ways to dip your toes into the field. Before doing that, you need to know some good topics for the research paper . They should be suitable for biology students rather than cutting-edge researchers. On Papersowl.com , we provide as many biology research paper examples as possible so that you have a huge choice.

What Is Biology? What Topics Might Biologists Study?

Biology is simply the study of everything that has a form of life. It includes investigations on plants, animals, and everything found in the environment. It is about studying how life forms grow, develop, and interact with each other. Biology essay topics for research encompass all these and more.

This science uncovers many fields where various life forms are studied. It makes sense to look through these fields to help you decide which suits you the best.

Plant Biology research topics are about studying the plants around us. They disclose information about their existence as a part of the ecosystem, their life cycle, resources they can give us, their ability to preserve them from climate changes, and so on. There are many ideas to choose from, but you must focus on a specific one.

Human Biology research topics are all about us. These topics focus on different body parts, such as the human brain, the human immunological system, the nervous system, etc. In addition, you can discuss DNA modifications in humans and explain why genetic disorders occur in your research projects. Various cell research is also common today.

Biology research topics on the environment are in great demand too. For example, climate change is becoming a more significant threat every day. By studying environmental topics in biology for projects and research, we can come up with ways to combat them and preserve ecosystems.

Microbiology research topics delve into things we can’t see. There are trillions of microbes and bacteria all around us. Knowing about them is essential to understanding what makes us sick and how to fight against them. All microbiology research paper topics are pretty complicated yet very engaging to include in your paper research.

Molecular biology topics dive even deeper into the level of atoms and molecules. The various medicines and drugs we take were all created through molecular-biology research. It is one of the areas full of ideas, but there is yet to be much evidence. Science is advancing in this realm but still needs a lot of time. Topics of molecular biology will need days for research only.

Keep in mind that there are more ideas and variations of this science. We offer more examples in further sections of the article about developmental biology, marine biology, evolutionary biology, etc. Explore them and make your writing appealing and meaningful in the eyes of a professor.

How to Choose a Topic for Biology Research Paper?

When choosing a biology project topic, you must be aware of one or more fields of science. Biology research is critical to the present world. By doing research, we can learn more about genetic disorders, immune disorders, mental health, natural disease resistance, etc. Knowing about each of these could save lives in the future.

For those who may not have the time or resources to do their own research, there are research paper writing services that can provide assistance with the project. And we are always here to help you find your own topic among interesting biology research topics. Here we prepared some useful tips to follow.

• Tip 1: The level of interest matters Pay attention to one that interests you, and you might have ideas on how to develop the topic. Passion is fundamental in research, after all.
• Tip 2: Explore the topic Try to narrow things down a bit. If the topic is too broad, you may not be able to cover all aspects of it in one research paper. If it is too narrow, the paper could end up too short. Analyze the topic and the ways to approach it. By doing so, you can strike a balance between the two.
• Tip 3: Discover the recent developments To make your research paper touchable with the present day, you must explore the latest developments in the field. You can find out what kind of research has been done recently by looking at journals. Check out research papers, topics, research articles, and other sources.
• Tip 4: Ensure to get enough resources When choosing a topic, make sure it has plenty of resources available. For example, a research paper on xenobiology or cutting-edge nanobiology might sound attractive. Still, you might have difficulties getting data and resources for those unless you are a researcher at a government lab. Data, resources, complex numbers, and statistics are all invaluable to writing a paper about these topics.

That is why we have selected a range of biological topics. The topics on this list are all hopefully exciting topics for research you could write an excellent paper on. We should also add that easy biology topics to research are rare, and a writer usually needs days to prepare and start writing. Yes, biology research topics for high school students are a bit easier, but still, they need time to explore them.

On the other hand, biology research topics for college students are far more complex and detailed. Some people prefer evolutionary biology research paper topics, and we can agree with this claim. These research areas do have a lot of potential and a lot of data to support the claims. Others prefer cell biology research topics that are a bit specific and fun. Anyway, with this article’s list of easy biology research topics, you will surely find the one matching your interest.

For those who may not have the time or resources to do their own research, there are provide assistance with the project.

Top Research Biology Paper Topics

This section contains a large selection of research biology paper topics. You will be able to find one that will suit you the best. The only thing left is to decide what variation of science you prefer. Whether you’re interested in microbiology, genetics, or any other type of science, you’ll find a topic to get you started. If you’re ever stuck or need some extra help, you can always pay someone to write your paper for you. So, take a look, and choose the perfect topic for your project!

15 Developmental Biology Topics For Research

Exploring the processes of how cells grow and develop is exciting. The human body contains millions of cells, and it’s interesting to research their behavior under different conditions. If you feel like writing about it, you can find some interesting biology topics below.

• How do stem cells form different tissues?
• How are tumors formed?
• Duplication of genomes
• Plasticity of development
• Different birth defects
• Interactions between genes and the environment
• Anticancer drugs mixtures
• Developmental diseases: Origin
• Drosophila Oogenesis
• Most deadly viruses
• Most deadly bacteria in the world
• How do germs affect cells?
• How does leukemia start?
• Development of the cardiovascular system in children
• How do autoimmune diseases start and affect the human body?

15 Immune System Biology Research Topics

For decades, many scientists and immunologists have studied the human immune system and tried to explain its reaction to various pathogens. This area allows you to deepen into it and reveal how a body protects itself from harmful impact. Look over the biology research questions below and find your match-up.

• How does the human body’s immune system work?
• The human immune system: How to strengthen it?
• What makes the immunological system weaker?
• The notion of auto-immune diseases and their effect on the body’s immune system
• The global HIV/aids epidemic
• What methods are used to prevent the spread of hives?
• Living with auto-immune diseases
• Genetics and the immune system: effects and consequences
• How do immune disorders affect the body, and what causes them?
• Are allergies signs of worrying about an immune disorder?
• DNA modification in solving immune disorders
• Stress as the biggest ruiner of the immunological system
• Vaccines as strong supporters of the immunological system
• The perception of vaccines in society
• Why do some people refuse vaccines and put others around them in danger?

15 Cell Biology Research Topics

Cell study might seem challenging yet very engaging. It will be a good idea to compare various types of cells and compare them in animals and plants. Make your choice from the list of cell biology research topics below.

• The structure of an animal cell
• Mitochondria and its meaning in cell development
• Cells classification and their functions
• Red blood cells and their function in transporting oxygen
• White blood cells and their responsibility to fight diseases
• How are plant cells different from animal cells?
• What would it be if animals had a function to photosynthesize?
• Single-celled organisms: What is it, and how do they work?
• What processes do cells go through in division?
• Invasion of bacteria into the body
• Viruses – alive or not?
• Fungi: their reproduction and distribution
• Cancer cells: Why are they so dangerous?
• What methods are used to kill cancer cells?
• The role of stem cells and their potential in a body

15 DNA Research Topics

The variety of biology research topics for college students might impress you a lot. This is a science with a large field of investigation, disclosing much scientific information to use in your project. The notion of DNA and its gist are also excellent options to write about.

• The structure of the human DNA
• The main components of a DNA chain
• Why does DNA have a double-helix spiral structure?
• The purpose of chromosomes
• MRNA and its relation to DNA
• Do single-celled organisms have DNA?
• Do viruses have DNA?
• What happens if you have too many or too few chromosomes?
• Analyzing the structure of DNA using computers
• Uses for the DNA of extinct organisms like mammoths and dinosaurs
• Storing non-genetic information in DNA
• Can you write a computer program into human DNA?
• How does radiation affect DNA?
• Modifying DNA to treat aids
• Can we fight cancer through DNA modification?

15 Molecular Biology Research Topics

Do you prefer to research molecules’ chemical and physical composition? We gathered some molecular biology research topics to make your choice easier.

• The structure and components of a gene
• How do molecules move in and out of a cell?
• The basic building blocks of life
• How are drugs designed for humans?
• How is a vaccine designed to target a specific disease?
• Dominant genes vs. recessive genes
• Prion disease – why is it so dangerous?
• Hormones and their function in the body
• Developing artificial hormones from other animals
• How to carry out a western blot?
• Testing and analyzing DNA using PCR
• The three-dimensional structure of a molecule
• What is DNA transcription, and how is it used?
• The structure of a prion
• What is the central dogma of molecular biology?

15 Neurobiology Research Topics

The more you dive into science, the more exciting things you find. That’s about biology. Here, you can choose biology research topics for high school and try to reveal more simply.

• Nervous system: its structure and function
• Neurons as unique cells playing a central role in the nervous system
• What is the maximum reaction speed in a human?
• Reaction speed: how to improve it?
• Research on Organic Farming
• What are the symptoms of Alzheimer’s disease?
• Why do we feel happy or sad?
• Headaches in terms of Neurobiology
• What are the reasons for neurobiological degeneration?
• Myths and reality of Amnesia
• What causes Alzheimer’s Disease, and what are the consequences of the disease?
• What is the treatment for Spinal Cord Injury?
• Studies on Narcolepsy and Insomnia: What are the causes?
• Is there a connection between Mental Health and Neurobiology?
• Emotions in terms of their reflection in the brain

15 Abortion, Human cloning, and Genetic Researches Topics

There are so many scientific researches and theories that society accepts or neglects. You can operate different notions and try to explain them, reflecting their advantages and downsides for a human being. We gathered some enticing life science research topics for high school students that might interest you.

• The controversy around abortion: legal or not?
• Can abortion be safe?
• Human cloning – reality vs. science-fiction
• The goals of cloning humans
• Are human cloning and transplantation ethical?
• Having a “perfect child” through gene therapy: Is it a myth?
• How far has gene therapy gone in genetic research?
• Advantages and disadvantages of gene therapy
• How gene therapy can help beat cancer
• How gene therapy can eliminate diabetes
• The opportunity to edit genes by CRISPR
• DNA modifications in humans to enhance our abilities – an ethical dilemma
• Will expensive gene therapy widen the gap between the rich and the poor?
• Cloning: the good and the Bad for a Generation
• The disadvantages of cloning
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15 Environmental and Ecology Topics for Your Research

The nature around us is so enormous and includes many branches to investigate. If you are keen on the environment and how ecology affects it, the list of follow-up biology paper topics might be helpful to you.

• The theory of evolution
• How does natural selection work?
• How do living organisms adapt to their environment?
• The concept of divergent and convergent evolution
• Building a sustainable environment
• Development of environment-friendly cities
• How to control population growth?
• Why have recycling resources become so essential in the modern world?
• The effect of plastic on the environment
• What are the global consequences of deforestation?
• What can we expect when losing biodiversity?
• Ecological damage: How to prevent it?
• How can GMO products affect ecology?
• Cloning endangered or extinct species: Is it a good idea?
• Is climate change the main reason for disrupting ecology?

15 Plant Pathology Biology Research Topics

Many factors impact human health and the quality of food products matters. These easy biology research topics will be useful if you want to describe the connection between those two concepts.

• How do plants protect themselves from diseases?
• How to increase the plant’s resistance to diseases?
• Diseases distribution among plants
• The banana pandemic
• How do herbicides influence plants?
• Corn blight
• Can any plant diseases affect humans?
• The issue of stem rust and its impact on wheat
• What approaches are used to struggle against invasive plants and affected weeds?
• Fertilizers: their pros and cons on plants
• Plant disease genetics: its system and structure
• What is the connection between ecological changes and plant diseases?
• Modifications on food production because of plant diseases
• How do fungal and viral diseases appear in plants?
• The sweet potato virus

15 Animals Biology Research Topics

It’s hard to find someone who doesn’t like animals. If you are curious about animals scientifically, here you are with biology research paper topics in this field.

• Classification of animals
• Land-based life: its evolution history
• Controversies about keeping animals as pets
• Is it ethical to test drugs and products on animals?
• Why do nature reserves against zoos?
• Evidence on prehistoric aquatic animals growing giant
• What species of animals are vegan?
• Animals and their social behavior
• Primate behavior
• How intelligent can other primates be?
• Are wolves and dogs intelligent?
• Domesticating animals
• Hibernation in animals
• Why animals migrate
• Should we bring back extinct animals?

15 Marine Biology Research Topics

The marine theme is engaging as it reveals so many interesting facts about life forms dwelling under the water. You can make your paper look captivating using biology topics in marine below.

• How acidification affects aquatic environments
• Evolution in the deep sea
• What’s the meaning of camouflage mechanism in sea life?
• Consequences of oil spills on marine life
• Oldest marine species
• How do whales communicate with each other?
• How blind fish navigate
• Are marine shows and aquariums ethical?
• The biology and life cycle of seabirds
• How jellyfish are immortal
• Plankton ecology
• Difference between freshwater and seawater marine life
• Coral reefs: their importance and evolution
• Saving and restoring coral reefs
• Life in the deep-sea ocean trenches

15 Zoology Research Topics

Zoology can be an excellent choice to write about if you are close to animal studies. Look at biology topics to research and choose the one that fits your interest most.

• Asian elephants and human speech patterns
• Oyster genomes and adaptation
• Darwin’s work in the Galápagos Islands
• Asian carp: Invasive species analysis
• Giant squids: Fact vs. fiction
• Coyote and wolf hybrid species in the United States
• Parasites and disease
• Migration patterns of killer bees
• The treatment of species in Melville’s Moby Dick
• Biodiversity and plankton
• The role of camels and the development of Africa and the Middle East
• Muskellunge and adaptive creek mechanisms to small water
• Ants and cooperative behavior among species
• Animal communication and the origin of language
• Speech in African Gray Parrots

15 Genetics Research Topics

Writing about modifications caused on the gene level is pretty challenging but very fascinating. You can select one among the biological questions for research and bring up a meaningful paper.

• Genetics and its role in cancer studies
• Can genetic code be confidential?
• Is it possible to choose the sex of a person before birth?
• Genetics as a ray of hope for children with an intellectual disability
• What factors in human genetics affect behavior?
• Is it somehow possible to improve human personality through genetics?
• Are there any living cells in the gene?
• Fighting HIV with gene mutations
• Genetic mutations
• How addictive substances affect genes
• Genetic testing: is it necessary?
• Cloning: positive or negative outcome for future generations
• Pros and cons of genetic engineering
• Is the world ready for the bioethics revolution?
• The linkage between genetics and obesity

15 Biotechnology Research Topics

The way scientists conduct research today is magnificent. Implementing high-tech innovations in biology research brings new opportunities to study the world. What are these opportunities? Explore biotechnology research topics for college students and disclose the best options for you.

• Biotechnology used in plant research
• What is the contribution of biotechnology to food?
• Pharmacogenetics: What is it, and how it works?
• How are anti-cancer drugs produced to be effective?
• Nanotechnology in DNA: How to isolate it?
• Recent nanotechnology used in HIV treatment
• What biotech apps are used to detect foodborne pathogens in food systems?
• Genotypes research: Why are they tolerant and sensitive to heavy metal?
• High-tech solutions in diagnosing cancer
• Forensic DNA and its latest developments
• Metabolic changes at the level of cells
• Nanotechnology in improving treatments for respiratory viruses
• The latest biotech discoveries
• Digital evolution: bioresearch and its transformation
• The concept of vaccine development

15 Evolutionary Biology Research Topics

Knowing how life forms started their existence is fundamental. And more interesting is to look through the evolution of many processes. If you find this trend of research more engaging, we outlined evolutionary biology research paper topics to diversify your choice.

• Darwin’s concept’s impact on science
• The evolution concept by Lamarck
• Origins of the evolutionary theory
• Evolution acceptance: a belief vs. a theory?
• Evolutionary in microbiology
• Development of robotics
• Revealing differences: human brain & animal brain
• Preservation of biological resources
• Transformations in aging
• Adaptive genetic system
• Morphometrics’ history
• Developmental theory and population genomics
• Bacteria ecology’s evolution
• Biological changes: impact and evolution
• Infectious diseases and their profession

The world of science and biology is vast, making research tedious. Use our list of interesting biology research topics to choose the best issue to write your own paper.

However, it is still hard to prepare a high-quality biology research paper, even with a brilliant topic. Not all college students can do it. Do you feel like you need some help? Then buy biology paper from our professional writers! Our experts will choose the best biology experimental research topics for you and can bring up top-level papers within the shortest time. Additionally, if you need help with a statistics project related to biology, our team of experienced professionals is equipped to provide you with the utmost quality of research and analysis.

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Your chance of acceptance, your chancing factors, extracurriculars, interesting biology research topics.

Hello fellow students! I'm working on a biology research project for my school's science fair and I want to explore an interesting topic. Do you have any suggestions for unique biology research topics or ideas that could make my project stand out in the college admissions process?

Hello! It's always exciting to dive into a fascinating biology research topic for a science fair. To help make your project stand out in the college admissions process, I'd recommend choosing a topic that demonstrates your passion and curiosity for biology while addressing a current problem or emerging field. Here are a few ideas to spark your creativity:

1. CRISPR & Gene Editing: Investigate the potential applications and ethical implications of CRISPR technology. You could focus on its use in curing genetic diseases or the controversy surrounding "designer babies."

2. Microbiome Research: Examine the role of gut bacteria in human health and disease, exploring how changes in the microbiome impact our immune system, metabolism, or mental health.

3. Bioluminescence: Research the various applications of bioluminescence, such as using glowing bacteria to detect environmental pollutants or creating bio-luminescent plants as an alternative to electric lighting.

4. Synthetic Biology: Explore the field of synthetic biology and its potential applications in areas like biofuels, medicine, and environmental remediation.

5. Epigenetics: Investigate how epigenetic changes, influenced by factors such as diet, stress, or environmental exposures, can affect gene expression and contribute to disease development.

6. Climate Change & Ecosystems: Study the impact of climate change on ecosystems and species, such as how changes in temperature and precipitation are affecting species distribution, behavior, or adaptability.

7. Invasive Species: Research invasive species and the threats they pose to native ecosystems. You could focus on strategies for controlling their spread or the challenges of eradicating them.

8. Antibiotic Resistance: Dive into the issue of antibiotic resistance and the potential consequences for human health. Investigate alternative methods for fighting bacterial infections or strategies to reduce the development of resistance.

9. Biodegradable Plastics: Look into biodegradable plastics as an eco-friendly solution to conventional petroleum-based plastics. Explore their potential applications, as well as the challenges in producing and disposing of them.

Remember to choose a topic that truly interests you and aligns with your future goals, as it will make the research process more enjoyable and impactful. Best of luck with your science fair project!

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CollegeVine’s Q&A seeks to offer informed perspectives on commonly asked admissions questions. Every answer is refined and validated by our team of admissions experts to ensure it resonates with trusted knowledge in the field.

200 Distinctive Biology Research Topics to Write a Killer Paper

Biology research topics are crucial for students as they deepen their understanding of the natural world and its intricate processes.

Engaging with these topics fosters critical thinking, analytical skills, and scientific literacy.

In today’s post  our writers  have compiled a list of biology research paper topics that will help students gain access to valuable insights, up-to-date information, assisting their excellence in their academic pursuits.

This content serves as a reliable source for students to explore diverse topics and stay informed on the latest developments in the field of biology.

After reading this exciting blog post, you’ll know what to expect from a good  paper writing service . So, without further ado, let’s get started.

Table of Contents

Unique Biology Research Topics for You to Score High

Writing a research paper  on biology topics can be exciting if you know how to pick the right subject.

Stay up to date with what established biologists are studying and ensure your topic is something you can easily research and back up your ideas with.

Here’s a list of some of the most remarkable topics for an excellent college paper.

Top Biology Research Topics

• Can drug addiction be regarded as a disease?
• Discussing Ebola as a biological weapon.
• How does human memory work?
• Can we consider immortality a reality?
• Plant diseases and their causes.
• Analyzing if  dormant microbes trigger Alzheimer’s ? 
• The significance of molecular biology in cancer treatment.
• The difference between bisexuality and homosexuality in animal species.
• How are obesity and genetics connected?
• Understanding stem cell research.
• How are hormones influencing the human body?
• The most beneficial biological development in history.
• Basic principles of human cloning.
• Maintaining the ecosystem and its importance.
• How are organisms adapting to challenging situations?
• Understanding the hierarchical structure of single-celled organisms?
• The primary function of multicellular organisms.
• Discuss how a fossil supports the theory of evolution.
• Understanding different cell reproduction types.
• Reasons why enzymes are essential.
• Difference between eukaryotes and prokaryotes.
• The process of photosynthesis.
• How does human metabolism work?
• The difference between mitosis and meiosis.
• Probability of gene inheritance.
• Understanding the DNA Structure.
• How is PCR used?
• The mechanism of cloning.
• Discussing the carbon cycle mechanisms.
• Effects of humans on biodiversity.
• Main factors regulating the dynamics of a population.
• The modern relatives of dinosaurs.
• Strategies organisms use for acquiring nutrition.
• The tree of life.
• Understanding the concept of natural selection.

As time progresses, biologists are increasingly exploring  animal research topics  in addition to human studies. These subjects encompass investigations into animal evolution, existence, and survival. 

By delving into these areas, researchers comprehensively understand the intricate relationships between various species and their environments, ultimately enhancing our knowledge of the natural world.

Unique Biology Research Topics

Every day, the world of science uncovers new discoveries, with dedicated researchers continuously embarking on medical expeditions.

These efforts have led to the identification of numerous  autism research topics , significantly enhancing our understanding of this complex condition.

As a result, these findings have greatly benefited the field of  special education research , paving the way for improved support and tailored interventions for individuals with autism.

By staying informed on the latest advancements, we can collectively contribute to a more inclusive and empathetic society.

If you want your paper to stand out, pick one of these great research topics for your biological research!

• The role of cells in healing damaged bones.
• The right amount of protein to consume.
• Effects of cancer on growth cells.
• Is it ethically good to research stem cells?
• Different ways in which cells communicate.
• How are DNA and the environment connected?
• Recent developments in cell biochemistry.
• Can you reverse the process of aging?
• How are cilia facilitating the cells’ movement?
• Reasons why cells get sticky.
• Understanding how the brain keeps memories.
• Is surgery the only way of treating glaucoma?
• Understanding protein biosynthesis process.
• The central dogma of molecular biology – what must you know?
• Understanding diffusion as a transport technique.
• The role of microtubules in the nervous system.
• Ways to improve hypertrophy in the body.
• The impact of sunburns.
• The effects of music on the brain.
• How is learning affected by the sleep and wake cycles?
• Is drinking more water could prevent extensive sunburns? 
• The effects of sunlight on biomass.

Easy Biology Research Paper Topics

If you are new to the field of biology, then you can start looking at this list of easy biology research topics.

• The process of tissue formation.
• Reasons for the existence of different congenital disabilities.
• Existing HIV drugs and their complexities.
• Why does chemotherapy fail for some patients?
• The effect of germs on the cells.
• How does the sun affect the skin?
• Why can’t we treat some diseases with drugs?
• Ways to treat animals that are carrying the virus.
• Discuss the five animals in extinction.
• Why should people care for endangered species?
• Can humans sustain a plant-based diet?
• The inconveniences of space travel.
• The emergence of leukemia.
• Understanding the human immune system.
• Factors responsible for weakening the immunological system.
• The origin and consequences of autoimmune.
• How immune disorder affects the human body.
• Effectiveness of vaccines in eradicating a disease.
• Complexities of taking the Hepatitis B vaccine.
• Why do humans have allergies?
• How does DNA modification work?
• Common misconceptions about COVID-19.

Interesting biology research topics

Looking into biology can be super fun – many cool topics exist. High school and college students can find something that interests them, whether a common topic relevant to the community or something more fascinating. It’s worth checking out!

• Effects of marijuana and alcohol on teenagers.
• How is alcohol affecting teenagers and adults?
• How is neuroscience helpful in coping with emotional pain?
• How does the brain process speech?
• Factors that are responsible for autism.
• Is it true that a human is an animal?
• The effect of isolation on the human brain.
• Factors contributing to automatic responses.
• How is noise pollution affecting living organisms?
• Understanding the fire ecology.
• Understanding the term bioremediation.
• What should we know about urban ecology?
• Is excessive internet usage damaging to human memory?
• Understanding the infectious-disease-causing agents.
• The importance of cancer research.
• Why is genetic engineering a challenge?
• The role of melatonin in therapy.
• Are hormones responsible for risky behavior?
• What is the latest research on stem and cloning?
• Physical activities and their role in hormone development.
• Transgenic crops – benefits and threats.
• Analyzing the fight against smallpox.
• The future of prosthetic appliances.
• Examining mind-controlled limbs.
• Is cosmetic surgery a need?
• The significance and process of vascular surgery.
• Analyzing trends in biomedicine.
• The functions of X-rays.
• The most effective way of preserving wildlife.
• Poverty and its contribution to climate hazards.
• Analyzing how a human body reacts to poison.
• The misconceptions about sexually transmitted diseases.
• The significance of understanding evolutionary biology.

Good biology research topics

If you’re looking for an exciting biology research paper topic, try and find one that offers an unexpected angle on life.

It should be engaging, captivating, and relevant to the world. It’s all about exploring a subject with lots of potential and can help us better grasp life and living organisms.

Here’s another list of great topics for your biology research.

• Understanding quantitative ecology.
• The causes of acidification of seas and its consequences.
• Immortality of jellyfish.
• The difference between seawater and freshwater.
• The evolution of the deep sea.
• The communication techniques of whales.
• Coral reefs and their importance to seawater.
• The effects of tourism on natural animal habitats.
• Is it possible to domesticate wild marine animals?
• The pros and cons of living in the coastal zone.
• The survival of plants in the sea.
• Analyzing two different species of animals in the water.
• Ways to generate and use marine energy.
• Molecular genetics and its ethical considerations.
• Understanding the structure of the gene.
• Analyzing restrictions in the DNA.
• Examining the building blocks of life.
• Understanding why prion disease is so dangerous.
• Dominant genes vs. recessive genes.
• Is there a possibility of human DNA getting damaged?
• What is the objective of nucleic acid?
• How to cope with the challenge of animal extinction
• Things we should know about sea life.
• The history of genetics.
• How has the lockdown affected social interaction?
• Reasons behind some people refusing the vaccine.
• Is animal hunting a fashion or a need?
• The evolution of a virus.
• What does invasive species mean?
• Is life on Mars Possible?
• Understanding the term’ herd immunity.’
• How are biology and archaeology related?
• What should we know about natural selection?
• The dead branches of evolution.
• The present trends of whale hunting.

Biology research topics related to cells and more

Advances in cell biology can help treat illnesses and wipe out viruses. Crafting a paper on this topic can be a satisfying experience for any biology student. Here you go with some interesting topics related to cells and more.

• The effects of gut bacteria on the brain.
• Ethical concerns around organ transplant.
• How does alcohol affect the liver?
• Is obesity related to genetics?
• Why do we need genetically modified foods?
• Sun exposure and its effect on the human skin.
• Is it correct to say that depression is hereditary?
• How is music influencing the human brain?
• The latest trends in forensic DNA.
• The importance of nanotechnology in the treatment of HIV.
• Understanding how humans consume food.
• Challenges that technology is posing to human health.
• The most common cell infections.
• The structure of the animal cell.
• The role of cell biology in treating Alzheimer’s disease.
• Identifying the characteristics of viruses.
• The difference between RNA and DNA.
• The hormonal control system of mammals.
• Factors that speed up the metabolism.
• Understanding hormonal malfunctioning.
• The structure of digestive systems.
• The importance of the sun as an energy source for cells.
• Size and function of Eukaryotic and Prokaryotic cells.
• Cell membranes and their importance.
• How are DNA and RNA different?
• Importance of cell biology in understanding genetics.
• Understanding the molecular energy reserves.
• The significance of apoptosis for growth.
• How impactful are defective cells for the normal functioning of the body?
• The relationship between cell function and cell structure.
• How are cytokines and cell biology related? 

Excellent Biology Research Topics

Still on the hunt for top-notch topics for your biology research paper? Check out this list; it has some great research topics for you to consider.

• Global warming and its biological impact.
• Factors affecting population genetics.
• Oxytocin and its role in the human reproductive system.
• The functioning of the human immune system.
• Effective ways to deal with stress biology.
• Common causes of asthma.
• The effect of transplantation on the human immune system.
• Perception of vaccination in society.
• The properties of well-functioning human cells.
• Restricting enzymes and their importance in body functionality.
• The role of neurobiology in improving human memory.
• Different chemical reactions in the human body.
• The evolution of biology.
• The main reasons for plant diseases and how to cure them?
• The phenomenon of homosexuality and bisexuality.
• Biodiversity and climate change.
• How physical exercises can impact metabolism.
• Bacteria and its effect on depression.
• The adverse effects of rainforest extinction.
• Ways of mapping and cloning genes.
• The adverse effects of the oligogenic disease.
• Hereditary diseases and their danger.
• The cognitive functions of primates.
• Down syndrome and its leading causes.
• Probiotics and their role in curing infections.
• Main reasons for obesity in pets.
• The pros and cons of testing beauty products on animals.
• A case study on the biology of marine birds.

New and Trendy Biology Research Topics

It’s a good idea to keep up with the times when writing a biology research paper, so here’s a list of some of the hottest biology topics right now.

• Understanding genetic drift.
• The complex process of DNA Replication.
• The importance of neurobiology.
• Is genetic engineering a way to cure obesity?
• Does age slow our reaction time?
• Bipolar disorder – what do we need to know?
• Hormones and their effect on our behavior.
• Should human cloning be legalized?
• The advantages of vaccination.
• Is it correct that bees are becoming extinct?
• The unique biology of marine birds.
• Understanding the extracellular matrix.
• Differences between warm-blooded and cold-blooded animals?
• The existence and evolution of arthropods.
• Annelids and their characteristics.
• The evolution of reptiles.
• Ways to prevent genetic diseases.
• Genetic testing and its ethical implications.
• Is DNA helpful in solving crimes?
• The role of antibiotics in controlling diseases.
• How effective is bone marrow transplant in treating sickle cell?
• Probiotics and their harmful effects.
• What factors cause stress in plants?
• The psychological development of infants.
• Parasites and their evolution.
• Sunscreen and its adverse effects.
• The harmful effects of toothpaste you should know.
• The biological basis of psychological disorder.
• The recent development of oxytocin science.
• The importance of cardio exercises.
• The significance of therapeutic cloning.
• The benefits of organic farming.
• Understanding DNA testing.
• Analyzing the impact of steroids.
• The role of neuroscience in robotic technology.
• Ways to deal with the problem of extinction.
• Genetic factors that influence the immunological system.
• Understanding the neurobiological explanation of sleep.
• The phenomenon of DNA-modified organisms.
• The evolution of infectious diseases.
• Pollution and its impact on people.

You now have a good idea of what biology research topics you want to explore, right? Check what your professor is expecting and then contact our experts if you have a problem dealing with this assignment yourself. 

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Top 100 biology research topics for high school and college.

Writing a biology essay may not sound like a very difficult thing to do. In fact, most students really like this subject. The problem is not that you can’t write a good paper on a topic in biology. The problem is with finding excellent biology research topics. Now, you may be wondering why you would want to invest so much time into finding great biology research paper topics. After all, what you write in the essay matters more than the topic, right? Wrong! We are here to tell you that professors really appreciate interesting and unique topics.

And it makes a lot of sense, if you think about it. If you simply pick one of the most popular biology research topics, you will never be able to pique the interest of your teacher. He has read dozens, if not hundreds, or papers on that exact same topic. What you want to do is come up with interesting biology research topics. You want to find topics that none of your classmates are thinking of writing an academic paper about. You will shortly see why this is important. And we will also give you 100 biology topics for research projects that you can use for free – right now!

Biology Research Paper Topics Really Are Important!

It doesn’t matter what area of biology you need to write about. This information applies to everything from zoology and botany to anatomy. The reality is that your professor will really appreciate good topics. And you can rest assured that he or she knows how to spot them. The moment the professor starts to read your paper, he or she will immediately realize that you really did your best to find an excellent topic. And if you write a good introduction paragraph (which contains a captivating thesis statement as well), you are in the best position to earn bonus points.

You may not be aware of it, but teachers are willing to treat great papers with more leniency. This means that you will not get penalized for minor mistakes if you come up with a great topic. In other words, you will get a better grade on your papers if you manage to come up with good research topics for biology. This is a fact and it is based on thousands of pieces of feedback from our readers.

How Do You Choose Good Biology Research Topics?

Choosing research topics for biology can be a daunting task. Frankly, the research paper topics biology students are looking for are not easy to come by. The first thing you want to avoid is going to the first website that pops up in Google and getting your ideas from there. Most of your peers will do the same. Also, avoid topics that are extremely simple. You will simply not have enough ideas to write about. Of course, you should avoid overly complex topics because finding information about them may be extremely difficult.

The best way to find a good topic, in our opinion, is to get in touch with an academic writing company. You will get access to a professional writer who knows exactly what professors are looking for. A writer will quickly give you an amazing research topic in biology.

Eloquent Examples of Popular Biology Research Topics

To make things as simple as possible for you, we’ve put together a list of biology research project ideas. You will find 100 topics on various subjects below. Of course, you can use any of our topics for free. However, keep in mind that even though we are doing our best to maintain this list fresh, other students will find it as well. If you need new topics for your next biology essay, we recommend you to get in touch with us. We monitor our email address, so we can help you right away. Also, you can buy a research paper from our service.

Biology Research Topics for High School

Are you looking for biology research topics for high school? These are relatively simple when compared to college-level topics. Here are a couple of topic ideas that high school students will surely appreciate:

• Identifying Three Dead Branches of Evolution.
• What Is Sleep?
• How Does Physical Exercise Affect the Metabolism?
• A Behavioral Study of Birds.
• How Does Music Affect Your Brain?
• Climate Change and Biodiversity.
• Are Bees Really Becoming Extinct?
• Rainforest Extinction Is Dangerous.
• The Benefits of Organic Farming.
• Can the Brain Repair Itself?
• The Effect of Bacteria on Depression.
• How Do Sea Animals Camouflage?

Research Topics in Biology for Undergraduates

Research topics in biology for undergraduates are more complex than high school or college topics. Our researchers did their best to find topics that are relatively complex. However, each one of the following topics has plenty of information about it online:

• What Is the Mechanism of Metastasis in Cancer Patients?
• How Do Tumor Suppressor Genes Appear?
• How Can We Destroy Cancer Cells Without Damaging Other Cells?
• The Benefits of Gene Therapy.
• Analyzing the Huntington’s Disease (the HTT Gene).
• How Does the down Syndrome (Trisomy of 21st Chromosome) Appear?
• Analyzing the Brain Activity During an Epileptic Seizure.
• How Are Our Memories Formed and Preserved?
• The Effect of Probiotics on Infections.
• Analyzing Primate Language.
• Analyzing Primate Cognitive Functions.
• The Link Between Darwin’s Theory and Biology.

Biology Research Topics for College Students

Biology research topics for college students are of moderate difficulty. They are easier than undergrad topics and more complex than high school topics. While compiling this list, we made sure you have more than enough information online to write the paper quickly:

• Using DNA Technology in the Field of Medical Genetics.
• The Effect of Drinking on Embryonic Development.
• How Are Genes Mapped and Cloned?
• Explain What Genetic Polymorphism Is.
• What Is a Hereditary Disease?
• The Effect of Drugs on Embryonic Development.
• Describing Oligogenic Diseases (like Hirschsprung Disease)
• What Is the Mendelian Inheritance?
• How Transcriptomics and Proteomics Changed Modern Medicine.
• The Risk Factors of Infertility Explained.
• How Does Aging Effect Infertility?
• What Do Ash Elements Do in a Plant?
• Explaining the Pigments in a Plant Cell.
• How Is Photosynthesis Done?
• The Role of Fats in Plant Cells.
• The Effect of Smoking on Embryonic Development.

Cell Biology Research Topics

Some of the best biology topics are cell biology research topics. The scientific community is constantly making progress in this area, so there is always something new to write about. Here are some of the best examples:

• What Is Regenerative Medicine?
• A Closer Look at Tissue Engineering.
• Discuss the Future of Regenerative Medicine.
• Analyzing Therapeutic Cloning.
• The Pros and Cons of Creating Artificial Organs.
• How Do Cell Age?
• Can We Reverse Cell Aging?
• Advances in Cell Therapy.
• What Is Cell Adhesion?
• Explaining Cell Division.
• What Is Cellular Metabolism?
• Describe Active and Passive Transport in Cells.
• What Are Cell Plastids?

Evolutionary Biology Research Paper Topics

If you want something more complex, you can try your hand at writing on evolutionary biology research paper topics. As with all our topics, you will be able to find a lot of ideas and information online. Here are our picks:

• Where Did Plants Come From? (The Evolutionary Theory)
• Explaining the Host-parasite Coevolution.
• How Did Parasites Evolve over Time?
• What Is Natural Selection and How Does It Work?
• Explain Sexual Selection.
• Explain Sexual Conflict.
• How Did Our Immune Systems Evolve?
• How Do New Species Appear in the Wild?
• The Evolution of Cell Respiration.
• What Is the Hippo Pathway? (Developmental Biology)

Various Topics

Antibiotics resistance, agriculture and cloning are hot subjects nowadays. Your professor will surely be interested to learn more about biology research topics. Here is a mix of topic ideas from our established community of academic writers:

• The Problem of Using Antibiotics on Large Scale.
• Examining the Effects of Salt on Plants.
• What Is DNA Technology?
• The Effects of GMOs on the Human Body.
• How Is the Quality of Antibiotics Controlled?
• How Are GMO Food Crops Created?
• The Effect of Veterinary Antibiotics on Humans.
• The Allergic Reactions to Specific Antibiotics.
• A Look at How Penicillin Works in the Human Body.
• How Are Antibiotics Obtained?
• What Are Natural Biochemicals with Pest-repellent Properties?
• The 3 Most Toxic Effects of Antibiotics
• How the Human Body Develops Resistance to Antibiotics.
• The Impact of Biology on the Us Agriculture.
• What Is the Green Revolution?
• Analyzing the Minerals in the Plant Cell.
• Analyzing Muscle Development and Regeneration
• The Uses of Cancer Stem Cells.

Marine Biology Research Topics

There is a lot of talk about global warming, about microplastics in our oceans, and about endangered marine species. This means that marine biology research topics are a very hot topic today. Here are some of our best ideas:

• Can GMO Organisms Break down Oil after Maritime Accidents?
• Pollution-absorbing Bio-films.
• Microbes That Can Absorb Toxic Compounds in the Water.
• Can We Really Use Bioluminescence?
• How Is Bio-diesel Created?
• Analyzing the Coral Reef Biology.
• Why Is the Lobster Population Dwindling?
• The Effect of Mass Fishing on the World’s Oceans.
• Global Warming and Its Effect on Marine Microorganisms.

Molecular Biology Research Topics

Writing about molecular biology research topics is not easy. However, it’s a foolproof way to get a top grade. Your professor will really appreciate your willingness to write an essay about a complex topic. Just make sure you know what you are talking about. Below you can find some of the best topics:

• How Is Insulin Produced?
• How Is the Growth Hormone Produced?
• Analyzing the Repropagation of Translation.
• What Is DNA-telomerase?
• The Process of Sequencing Nucleotides in DNA.
• What Is Telomerase?
• The Link Between Telomerase and Cancer.
• The Link Between Telomerase and Aging.
• How Does DNA Forensics Work?
• Describe the Process of Protein Metabolism.

There is no such thing as easy biology research topics. When the topic is too simple, you end up getting penalized. You can’t write 500 words about it without straying away from the subject. Also, no matter how interesting the topic may be, you should make sure that the essay is written perfectly. This means that not even interesting biology research topics can save you from a bad grade if you fail to follow all applicable academic writing standards.

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List of 225 Different Biology Research Topics

Finding research topics in biology and other interesting biology topics to research can be difficult at times, and if you’ve ever asked “what are some good biology research topics”, then this article is for you. Here are 225 different biology research topics and topics related to biology.

Biology Topics to Research

Here are new biology research paper topics and biology research proposal ideas that can be chosen as research topics for biology majors. If you’re looking for good biology topics for research paper, then look no further. With this list, you never have to ask again, “what are some biology topics to write about?”

• Prevalence of antibiotic resistance
• Bone marrow transplants in sickle cell treatment
• Superiority of asexual reproduction over sexual reproduction
• Bioremediation
• DNA evolution
• Antibiotic resistance as a blessing
• Splicing in treating congenital deformities
• Superiority of sexual reproduction over asexual reproduction
• Importance of a stable sleep cycle
• Effects of music on neurodivergence
• Animal regeneration
• Adaptation in birds
• Role of T-cells in cancer
• How the brain recycles information
• Negative effects of probiotics
• Effects of potassium ash on plants
• Transport systems in brain cells
• Effectiveness of transport proteins
• Flaws of transport proteins
• Human auto-immune diseases
• Genetic mapping of the Benjamin Button disease
• Evolution of parasites
• Symbiosis between fungi and trees
• Transport system in plants
• Effects of plant hormones on humans
• The superiority of GMO over natural microorganisms
• Antibiotic resistance in animals
• Organisation in hormones
• Allergens in vaccines
• Innate immunity versus acquired immunity
• Complications from grafting
• The adaptation of memory cells
• Treatment of osteoporosis
• The genetics behind down syndrome
• Signal transport throughout the CNS
• Formation of neurones
• How human behaviour affects animals around them
• How human behaviour affects plants around them
• Drug resistance as a form of evolution
• Evolution of DNA technology in treating human diseases
• Evolution of DNA technology in treating animal diseases
• Application of DNA editing in treating congenital malfunctions
• The science of neurobiology
• Effectiveness of the paleo diet
• Complications of human cloning
• Cloning in animals versus plants
• Ethical questions in human cloning
• Usefulness of rodents in medicine
• The effectiveness of keto diets
• Adverse effects of sunscreen
• Effects of ultraviolet rays on plants
• Effects of electricity on the brain
• Use of vibrations in regulating blood flow
• Effects of noise pollution on foetal development
• Effects of noise pollution on the brain
• Hormonal causes of osteoporosis
• Potassium and calcium in managing osteoporosis
• The efficiency of anti-retroviral drugs
• Rhesus factor in foetal development
• Using the DNA as a storage device
• Effective storage methods for DNA
• The use of DNA in creating personalised products
• Genetic evolution in increasing longevity
• The use of genetics in creating personalised food
• Ethical concerns involving GMOs
• The use of genetics in forensic science
• Ethical concerns over DNA-personalised products
• Nanomaterials in the food industry
• Nanomaterials in the cosmetic industry
• Harmful effects of toothpaste
• Hypersensitivity in animals
• Effects of acid rain on vegetation
• The benefits of biodegradable materials
• Reaction of plants to trace elements
• Nanotechnology in surgery
• Effects of serotonin on the brain
• Medical advancement in weight management
• The placebo effect
• Effects of lead poisoning
• Calcicosis in young children
• Effectiveness of homeopathy in treating illnesses
• Reasons for calcification in the body
• Psychological effects of dopamine
• Impact of radio waves on foetal development
• Immortality in jellyfishes
• Problems of plant grafting
• How genetics affects obesity
• Hormones as transporters

Biology Related Research Topics

Aside from biology research proposal ideas, there are several other new biology related research topics. These topics guarantee great grades, and here are some examples.

• The use of hypnosis in medicines
• Relationships between birth control pills and depression
• The ecology of marine biology
• The occurrence of male pregnancy
• Overgrazing in aquatic environments
• Advancements in plant extraction technology
• Growth enhancement in plants
• Growing plants without soil
• The use of fungi in accelerating plant growth
• Causes of stress in plants
• The link between diet and sustainability
• How geography affects fertility
• Food poisoning from roadside foods
• History of Gram staining
• Light microscope versus electron microscope
• Etymology of the Ebola virus
• Fundamental cloning principles
• Congenital defects that are hereditary
• Auto-immune diseases in animals
• Hypersensitivity in plants
• The use of melatonin in medicine
• Mankind’s dependence on rainforests
• Overdependence on synthetic products
• How microorganisms influence depression
• Gut microorganisms and eating disorders
• Gene therapy in modern times
• The body’s natural defence against cancer cells
• Contributions of gene therapy in medicine
• Relationship between infections and probiotics
• Mental retardation in animals
• Mitigating potential weaponisation of hazardous pathogens
• Does the brain really “delete” information?
• The REM sleep stage
• False memories
• How the psyche affects physical health
• Stress and wellness
• Neural mapping
• Psychosocial development of infants
• Do genes predispose aggression?
• Genotype prediction: fact or hoax?
• How empathy can help patients heal faster
• Relationships between PCOS and diabetes
• Causative factors of PCOS
• Genetics and polycystic nephritis
• Treatment of polycystic nephritis
• Is PCOS a disorder of the brain?
• Brain fog: causes, prevention and treatment
• Insulin in PCOS treatment
• How PCOS affects CSF and brain matter
• Pathology of neurodegenerative diseases
• PTSD in children
• Dangers of Pavlovian conditioning
• Management of polycystic nephritis
• Downsides of immunotherapy
• How insomnia affects the immune system
• How hypersomnia affects the immune system
• How antibiotics affect cells
• The science behind food intolerance
• Effects of electricity on plants
• Plant adaptability
• Animal adaptability
• Homosexuality in animals
• Effects of hormones on human behaviour
• The science behind bipolar disorder
• In vitro growing of organs
• Problems of DNA testing
• Genetic differences in identical twins
• Transgenic crops: pros and cons
• How sterile environments affect the immune system
• Immune system malfunctions
• Shortfalls of animal DNA modification
• Shortfalls of human DNA modification
• Influences of DNA on aging process
• How climate affects biodiversity
• Unethical uses of animals in medicine
• Hormone-influenced psychopathy
• Communication in plants
• Plant sensory receptors
• Plant-insect interactions
• How technology protects biodiversity
• Impact of modernisation on nature
• Regeneration in infant brain cells
• Nature conservation policies
• Mutation in plasmids
• Adaptation in microbiology
• Predicting protein structure
• Effects of overpopulation
• Problems in environmental protection
• Enzyme behaviour
• Similarities between biochemical and chemical reactions
• The structure of proteins
• Effects of stress on immunity
• Autoimmunity
• Graft rejection
• Modern technology and plant development
• Hormonal therapy
• How exercise affects hormones
• Causes of mutation
• Grafting in animals
• Communication in animals
• Organic farming
• Effects of oil spills
• Animal resistance mechanisms
• Plant resistance mechanisms
• Microbial resistance mechanisms
• Theory of natural selection
• Immortality in plants
• Immortality in animals
• The science behind hypnosis
• Marijuana in medicine
• Effects of antibiotics on cell structure
• Mitosis versus meiosis
• DNA replication
• Axial growth in plants
• Effects of music on termites
• Symbiosis in insects
• Mendelian theory
• Theory of evolution
• Contributions of Sigmund Freud
• Plant sentience
• Adaptation in aquatic organisms
• Adaptation in arboreal organisms
• Microbial identification
• Test for fatty acids
• Carbohydrate tests
• Microfilm formation
• Ideal enzymatic conditions
• Common carcinogens
• Global warming effects
• Metagenomics
• DNA expansion techniques
• Astrobiology
• Parasitism in aquatic organisms
• Gram staining

The list above is in no way extensive in covering the topics related to biology and biology research paper topics you can write on. There are several other biology research project topics you can write on, but these comprise of research paper topics biology students, and anybody else, can choose from, for their writing.

100 Fascinating Biology Research Paper Topics for Students

15 January, 2021

11 minutes read

Author:  Elizabeth Brown

Biology research is a serious analytical task that usually contains scientific findings, debatable questions, and detailed explanations. Students who are studying biology may get an assignment to find some interesting biological topics to do research for essays, term papers, and scientific reports.

It is quite a challenging and overwhelming task that takes pretty much time and effort. If your topic is not relevant, you won’t be able to include a scientific argument and proceed with further discussion. In this article, you will discover some topics for biology projects that will help you gain attention in a rapidly evolving field like this.

How to Choose Topic for Biology Research Paper?

Well, you’ve been researching for a while now, and you are ready to focus on a particular topic. Professors often ask students to write about something that has not been researched for a hundred times. Among all topics in biology, you should choose the one you are actually interested in. There are certain tips you need to follow before opting for your topic:

• Narrow down the subject matter. Before choosing an interesting biology topic for your research paper, you first need to identify a particular aspect of biology that interests you.
• Examine the existing research papers. You should conduct thorough research on the existing scholarly articles in order to gain a better idea about recent trends in the particular sphere of Biology.
• Brainstorm a particular area . By brainstorming ideas and thoughts, you may find the ideal research topic for biology to focus on.
• Conduct a preliminary research . By conducting preliminary research, you will check the amount of materials covering the selected topic. If you fail to find any information, you should choose another topic.
• Have a look at relevant examples . Checking credible examples is important for biology topics selection. This way, you will learn how to structure your research paper and go about the selected topic.

History of Biology

Do you consider covering the history of Biology in your research? Then, you may refer to the history of all life forms on the planet and explore how they have been researched over time. Here are some topics to dwell on:

• How archeology influences animal biology?
• The latest explanation of Darwin’s theory in modern science
• Edward Jenner and his contribution to the fight against epidemics
• The dead branches of evolution
• Exploring the importance of evolution factors
• Study of modern theories related to the origins of humankind
• The contribution of Antonie van Leeuwenhoek to the science of Biology
• The most significant milestones in the development of behavioral mechanisms in the late XIX – early XX centuries
• Can we trust the Natural Selection Theory? Does it work in the human world?
• The development of genetics over the last century

Immune System Biology Research Topics

The immune system, as our main defense against different diseases and infections, is one of the most important topics for discussion in Biology. Take a look at the following topic examples:

• The resistance capacity of the human immune system
• Why is vaccination important and what are its benefits?
• Problems caused by immunotherapy
• Effects of probiotics on  the prevention of infections
• How poor immunity leads to fatal diseases
• The functions of immune system agents
• The resistance of the human immune system
• Medical conditions caused by immune system malfunction
• How does insomnia influence the human immune system?
• Molecular biology of Human Immunodeficiency Virus

Molecular Biology Topics

Are you looking for a molecular biology issue to cover in your research paper? The following topics represent the latest research on this subject matter.

• The effective ways and tools for effective lifetime prolongation
• The role of genetically modified crops for the national economy
• Molecular biology research in the United States
• Can Ebola be viewed as a biological weapon?
• The effect on antibiotics on cells
• Challenges caused by diseases to molecular biology
• Does molecular biological research of rare genetic disorders provide us with the keys to understanding cancer and other diseases?
• What are the biological reasons behind food intolerances?
• Production of growth hormone and insulin in genetic engineering
• Molecular chaperones and their role in polypeptides folding

Genetic Researches Biology Topics

Research on genetic concepts can reveal intriguing insights into human nature and potential. The variety of options here is unlimited. Some of them include the following:

• How to solve the ethical dilemma of human cloning?
• The recent implementation of genetic disorders treatment
• Modern technology in  DNA analysis
• The process of DNA modification on smoking females
• Methods of the sequencing of nucleotide sequences of DNA
• DNA Modifications and its Effects on Humans
• Genetics of chromosomal diseases related to structural chromosome rearrangements
• Genetics behind human physical features
• DNA diagnosis of hereditary and infectious diseases
• Can DNA influence the process of aging?

Neurobiology Research Topics

The human brain is intriguing, as there are always some new things to learn. The following topics have a great study potential:

• The improvement of brain activities with the most advanced neurobiology aids
• The innovative technologies in neurobiology
• Does gut bacteria lead to depression?
• Genetic defects that cause schizophrenia
• The molecular and gene regulatory signature of a neuron
• The influence of music on cognitive processes in a human brain
• What are the negative consequences associated with neurosurgery?
• Formation of thinking, speech, and consciousness of an average person
• Neurobiological Explanation of Sleep
• The role of neuroscience in the development of robotic technologies

Plant Research Topics

Are you interested in writing a paper about plants? Here are some of the latest ideas in botany to get inspiration by: 

• How does climate change affect biodiversity in Australia?
• The evolutionary factors that affect plant growth
• A comparative analysis of invasive plants in New Zealand
• Friction in the plant world
• How modern technology can facilitate plant disease treatment
• Disease resistance mechanism in plants
• An extensive research on plant-associated microbes and available genomic tools
• Feature and functions of photosynthesis
• Impact of electric current on plant cells
• Plant cells plastids structure and function

Ecological Subjects

Ecology-concerning subjects are becoming more and more popular as society has to deal with the results of human behavior all the time. In your biology research study, you can offer some new solutions to ecological problems in order to turn the world into a better place. Let’s review some popular topic examples:

• Exploring the relevance of chemical ecology in the context of Oceania
• The impact of Ecological factors on animal behavior
• Ways animals and plants adapt to fast-changing environment
• Explore the ecological footprint of cotton production
• The ecological approach to sustainable marine research
• Why does biodiversity need to be conserved?
• Consequences of building the Hetch Hetchy valley dam
• What causes toxic algae bloom?
• Indoor air pollution: causes and risks
• The devastating impact of deforestation in Amazon forests

If you are interested in the animal world , feel free to write about it in your research paper. By conducting a deep analysis of one phenomenon or species, you may shed light on the growing problems. Some of the burning topics to consider include the following:

• How the mechanism of camouflage is used by sea animals?
• How does veganism affect meat production?
• How do humans influence the diversity of animal species?
• The mechanism of resistance in animals
• Domestication: can foxes become domestic animals?
• Possibility of homosexual connections in the world of animals
• The future of the planet through the prism of Species Extinction
• Can beauty products testing on animals be viewed as ethical?
• Evolutionary connections between moths and butterflies
• The importance of home diet for dogs

Behavior and Hormones

You can also share ideas on how human hormones influence their mood and well-being. A short list of topic samples covers the following: 

• How hormones affect women’s behavior during pregnancy
• Psychopathic Disorders: Are They Hormone-Specific?
• The hormones disorder and constant depression
• How does your brain control your behavior?
• The three main psychopathic disorders influenced by hormones
• Analyze the features of oxytocin that turn this hormone into a love drug
• How to generate growth hormone by means of genetic engineering methods?
• Biologic basis of the bipolar disorder
• The influence of diabetes and its potential threats
• The role of hormones in women’s health

Easy Biology Research Topics

If you don’t know what to write about in your biology research paper, you can use one of the most common topics. Although they have been widely covered by scientists, it doesn’t mean they are not suitable for further research. These topic ideas might come in handy:

• How to prevent the risks related to global warming?
• The future prospects of molecular biology in Europe
• Is growing organs for transplantation in laboratories ethical?
• How is melatonin used for therapy purposes?
• What is the value of sustainability in Biology?
• Explore the effects of marijuana on the human brain. Should the use of marijuana become legal?
• Accuracy of DNA testing in the modern medical environment
• Different ecological pyramids and the ratio of organisms at each of their levels
• The positive and negative aspects of transgenic crops
• Various means of wildlife protection

Biology research is one of the most complicated academic assignments that needs to be written according to strict requirements. While checking the variety of biology research topics, you should be ready to deal with certain problems, such as a poor understanding of the subject matter, its value for society, etc. Try to select a brief and concise topic that can be supported with relevant and up-to-date evidence. Make sure to conduct thorough research by using all the available tools and methods you know. Remember that the importance and timely revelation of the topic increases your chances to get an excellent grade eventually.

If you are still unsure on whether you can cope with your task – you are in the right place to get help. Our essay writers know the perfect answer to the question “Who can write my paper?”

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199+ Innovative Biology Research Topics For Students – 2024

Writing a biology research paper is one of the most complicated assignments during college study. The reason behind this is that it requires deep analysis of a scientific topic that becomes time-consuming.

If you are also assigned to write a biology research paper, three questions you should ask yourself.

• What sources do you have to use to get information?
• What should be my starting point?
• How can I edit my research paper?

But one question you can’t ignore to ask yourself is what topic I should choose for my research paper.

In this blog, we will discuss top biology research topics that will definitely help you to get good scores.

Get the best Biology Research paper help from our professional experts. They will provide you top-notch & Plagiarism-free content within the given deadline at an affordable price.

Tips for Picking the Right Biology Research Topic

Table of Contents

When you know what parts of a subject you like, picking a topic for your research paper gets easier. But, there are some tips from experts that make choosing a topic even quicker. Here are our best tips:

• Look at what important things are happening and what’s new in the field you’re interested in by reading scientific journals, articles, and forums. This will help you see which topics have enough information for research.
• Avoid topics in biology that have already been researched a lot. Your teacher might have read many papers on popular topics, so it’s better to pick something new.
• Make sure your topic is narrow enough so you can cover everything about it and write a detailed paper.

By following these tips, you’ll find the best topic for your biology research paper. And remember, we’re here to help with any writing assignment you have. Just give us a call, and our expert will help you pick the perfect biology research paper topic!

What Are Good Biology Research Topics?

A good biology research paper should challenge readers to think differently and inspire meaningful conversations. Moreover, it must be relevant and have the potential to make an impact on the community.

It doesn’t matter what it’s about – animals, humans, plants, ecology, etc. – as long as it addresses something from a new perspective, makes a new discovery, shows a link between two organisms or phenomena, or potential leads to a scientific breakthrough.

There is great potential to be explored in order to gain a better understanding of life and living organisms. Here are the following good biology research topics.

Here are some really interesting and promising biology research topics to check out. We have cover lots of different areas in biology, giving plenty of chances to find new things and make progress.

Easy Biology Research Topics

• Photosynthesis in plants
• Mitosis and meiosis cell division
• Biodiversity in local ecosystems
• The human digestive system
• Plant adaptations to different environments
• Life cycle of frogs
• Characteristics of different blood groups
• Functions of the human skeletal system
• Adaptation of desert plants
• Fermentation process in bacteria
• Characteristics of different biomes
• Human respiratory system
• Parasitic relationships in nature
• Types of plant cells and their functions
• Reproduction in flowering plants
• Ecological succession
• Importance of decomposers in ecosystems
• Structure and function of plant roots
• Osmosis in living organisms
• Nitrogen cycle in nature

Interesting Biology Topics

• The role of gut microbiome in human health
• Epigenetics and gene expression
• Biomimicry and its applications
• Regenerative medicine and stem cell therapy
• The impact of climate change on biodiversity
• The potential of CRISPR technology
• The biology of aging
• Quorum sensing in bacteria
• Biological clocks and circadian rhythms
• The evolution of antibiotic resistance
• Bioluminescence in living organisms
• Nanotechnology in medicine
• The role of hormones in human development
• Genetic engineering in agriculture
• The impact of plastics on marine life
• The biology of addiction and substance abuse
• The neurobiology of sleep and dreaming
• Evolutionary developmental biology (evo-devo)
• The potential of gene therapy
• The biology of human emotions

Biology Research Topics for High School

• The life cycle of a butterfly
• Enzyme catalysis in biological processes
• The structure and function of the human eye
• Genetic disorders and their inheritance patterns
• Plant tissue culture and its applications
• The role of antibiotics in treating bacterial infections
• Mechanisms of seed germination
• The impact of pollution on aquatic ecosystems
• Biological pest control methods
• The importance of biodiversity conservation
• The structure and function of plant leaves
• The human nervous system
• Cellular respiration in living organisms
• The effects of deforestation on the environment
• The role of enzymes in digestion
• The process of DNA replication
• The importance of vaccines
• The structure and function of the human heart
• The importance of water for living organisms
• The role of symbiosis in nature

Biology Research Topics for College Students

• The molecular mechanisms of cancer
• Bioinformatics and computational biology
• Neuroplasticity and learning
• Genome editing with CRISPR technology
• Sustainable agriculture and food security
• The biology of stress and its effects
• Genetic engineering and ethical considerations
• Biofilms and their applications
• Synthetic biology and designer organisms
• The role of microRNAs in gene regulation
• The biology of infectious diseases
• The impact of air pollution on human health
• The role of proteins in cellular processes
• The neurobiology of memory formation
• The genetics of human behavior and personality
• The potential of plant-based medicines
• The impact of climate change on marine ecosystems
• The biology of cancer stem cells
• The role of gut-brain axis in mental health
• The potential of gene therapy in treating genetic disorders

Biology Research Topics for University

• Bionanotechnology and nanomedicine
• Metabolomics and systems biology
• Bioremediation and environmental biotechnology
• Molecular mechanisms of neurodegenerative diseases
• Protein folding and misfolding disorders
• Genome-wide association studies (GWAS)
• Plant-microbe interactions and symbiosis
• Biological applications of machine learning
• The biology of aging and longevity
• The potential of personalized medicine
• The role of epigenetics in cancer development
• The neurobiology of consciousness and perception
• The impact of microplastics on marine ecosystems
• The potential of gene drives in conservation biology
• The biology of viruses and emerging viral diseases
• The role of non-coding RNAs in gene regulation
• The impact of urbanization on biodiversity
• The potential of synthetic biology in bioremediation

Human Biology Research Topics

• The role of the endocrine system in homeostasis
• Immunotherapy and cancer treatment
• Aging and age-related diseases
• The human microbiome and its implications
• The impact of stress on human health
• The biology of sleep and circadian rhythms
• The role of gut-brain axis in health and disease
• Personalized medicine and pharmacogenomics
• The effects of exercise on human physiology
• The role of nutrition in human health
• The biology of human reproduction
• The impact of environmental factors on human health
• The neurobiology of pain perception
• The role of genetics in human development
• The biology of mental disorders
• The impact of sedentary lifestyle on human health
• The role of the immune system in autoimmune diseases
• The biology of wound healing
• The potential of regenerative medicine in human health

Immune System Biology Topics to Research

• Autoimmune diseases and their mechanisms
• Vaccines and their development
• Allergies and hypersensitivity reactions
• The role of cytokines in immune response
• Immunodeficiency disorders and their treatments
• The gut microbiome and its impact on immunity
• Immune system aging and immunosenescence
• The role of the immune system in cancer
• Transplant rejection and immunosuppression
• The biology of inflammation and its regulation
• The role of immune cells in neurodegenerative diseases
• The impact of stress on the immune system
• The potential of immunotherapy in treating autoimmune diseases
• The role of the immune system in pregnancy and fetal development
• The impact of environmental factors on the immune system
• The biology of immune memory
• The potential of vaccines in treating cancer
• The role of the immune system in wound healing
• The impact of nutrition on the immune system
• The potential of personalized immunotherapy

Genetics Research Topics in Biology

• Genetic testing and personalized medicine
• Gene therapy and its applications
• Epigenetic inheritance and transgenerational effects
• Genetic engineering and GMOs
• The genetics of complex traits and diseases
• Genome editing and its ethical implications
• Mitochondrial genetics and diseases
• The genetics of aging and longevity
• The role of genetics in plant breeding
• The impact of environmental factors on gene expression
• The potential of gene editing in treating genetic disorders
• The role of genetics in drug development and personalized medicine
• The impact of epigenetics on human health and disease
• The role of genetics in human evolution
• The potential of gene therapy in treating neurodegenerative diseases
• The impact of genetics on human intelligence and cognitive abilities
• The role of genetics in cancer development and progression
• The potential of genetic testing in prenatal diagnosis

Neurobiology Research Topics

• Neurodegenerative diseases and their mechanisms
• The role of neuroplasticity in learning and memory
• Neural circuits and brain connectivity
• Neuroethics and the implications of neuroscience
• The biology of sleep and dreaming
• The neurobiology of addiction and substance abuse
• The role of glial cells in brain function
• Neurodevelopmental disorders and their causes
• The neurobiology of emotions and emotional regulation
• The impact of environmental factors on brain development
• The role of neurogenesis in adult brain function
• The potential of brain-computer interfaces
• The neurobiology of pain and its modulation
• The impact of traumatic brain injury on brain function
• The role of the brain in regulating body weight and metabolism
• The neurobiology of language and communication
• The impact of stress on the brain and cognitive function
• The potential of neuroimaging techniques in understanding brain function
• The role of neurotransmitters in regulating behavior

Evolutionary Biology Research Topics

• Speciation and the mechanisms of reproductive isolation
• Evolutionary genetics and molecular evolution
• Phylogenetics and reconstructing evolutionary relationships
• Evolutionary ecology and adaptation
• Coevolution and mutualism in biological systems
• Evolutionary psychology and human behavior
• Cultural evolution and its parallels with biological evolution
• Evolutionary medicine and its applications in understanding human health
• Evolutionary algorithms and their applications in optimization
• Evolutionary origins of social behaviors
• Evolutionary consequences of climate change
• Evolutionary aspects of host-pathogen interactions
• Evolutionary dynamics of invasive species
• Evolutionary history of major groups of organisms
• Evolutionary mechanisms of sex determination and sexual selection
• Evolutionary implications of hybridization and introgression
• Evolutionary transitions in complexity
• Evolutionary patterns in biodiversity hotspots
• Evolutionary perspectives on conservation biology and ecosystem management

Quick Links

• Biology Branches That Are Very Important For Students
• Importance Of Physics In Different Sectors
• Research paper help online

How To Present Your Biology Research Topics To Make It More Engaging

Here are seven easy steps to present your biology research topics:

• Start with a Clear Title: Make sure the title of your research explains what it’s about.
• Provide Background Information: Quickly explain why your topic is important and what other studies have found.
• Outline Your Research Question or Hypothesis: Clearly say what you’re trying to find out or test.
• Describe Your Methods: Explain how you did your research, like any experiments or data collection.
• Present Your Results: Show what you found, using tables or graphs to help.
• Discuss Your Findings: Explain what your results mean for your question or hypothesis.
• Conclude with Implications and Future Directions: Sum up your findings and talk about what could happen next because of them.

By doing these steps, you can share your biology research in a way that’s easy to understand and interesting.

Choosing a topic for your biology research paper can feel overwhelming, but it’s important to ask yourself the right questions. First, look at where you’re getting your information from and check out the latest discoveries in your area of interest. Second, make sure your topic is fresh and focused enough for you to cover it well. Lastly, think about which topic you’re most interested in.

From how plants make food through photosynthesis to the complex world of genetics, there are many exciting topics to explore. Whether you’re in high school or a university researcher, there’s something for everyone in biology.

Remember, how you present your research is just as important as picking the topic. Make sure your title is clear, give some background information, explain your question or guess, talk about how you did your research, show your results, talk about what you found, and finish by talking about what it means and where to go next.

By following these steps, you can not only understand biology research better but also share your discoveries in a way that’s easy to understand and interesting.

Also, if you need homework help in biology , we have a team of biology experts, you can discuss your queries with them and get the best Biology Homework Help to get A+ Grade.

How can I tell if my biology research topic is good?

You can figure out if your biology research topic is good by checking a few important things. First, see if it matches what your assignment says you should do. Then, think about if it’s something new and interesting. Also, consider if your topic is clear and not too broad. Lastly, ask yourself why someone would want to read your paper.

What Factors Need To Be Considered While Choosing A Biology Research Paper Topic?

1. Consider you interest 2. Analyze the topic appropriately 3. Don’t choose too broad and too narrow topic 4. Do proper research 5. Determine your resources carefully

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240 Interesting Biology Topics for Essays & Research Papers

Biology is often called the science of life . From bacteria to whales, biologists study all kinds of organisms. Have you ever wondered why bees dance? Or how can chickens be the closest modern relatives to dinosaurs? The buzzing world is full of complex wonders like these. That’s why it’s so easy to find a biology research topic of your liking.

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If you need to craft a biology essay, this article is for you. Here you can learn about research areas and fields in biology. Besides, you will find 220 interesting biology topics to write about. Read on to refresh your knowledge of microbiology, epidemiology, and more.

Tight deadlines are demanding for all students. Luckily, our custom writing service is there for you! With our help, your biology project will be done in no time.

🔝 Top 10 Biology Research Topics

📚 areas of research in biology, ⭐ top 10 interesting biology topics for essays, 🍎 biological topics for high school.

• 🦠 Microbiology Topics
• 💀 Anatomy & Human Biology
• 🔬 Cell & Molecular Biology
• ♻️ Environmental Biology
• 🐬 Marine Biology
• 🌻 Plant Biology
• 🧬 Evolutionary Biology
• 👶🧑 Developmental Biology
• 😷 Epidemiology & Population Topics in Biology
• 📜 History of Biology

🔍 References

• Are viruses alive?
• How do emotions work?
• What is the role of hormones?
• Ways to recover endangered species
• Are allergies a sign of immune disorder?
• What is the function of chromosomes?
• Robert Hooke’s contribution to biology
• The difference between Darwinism and evolution
• The process of bacterial invasion of the body
• Ways to strengthen the human immune system

Biologists operate on a vast scale. Naturally, there are plenty of research areas. Let’s sort them out:

• Microbiology. Microbiologists examine minute organisms. Many of them, such as viruses, can cause infectious diseases. Because of this, microbiology is strongly linked with immunology.
• Anatomy. Anatomical research focuses on the structure of tissues and organs.
• Cell and molecular biology. Cells are the basis for every living being. The key topic in this area is the molecular organization of cells.
• Environmental biology. Our environment needs support, and environmental biologists provide it. They study ecosystems to find out how humans affect nature. Scientists in this area also observe how organisms react to their surroundings.
• Marine biology. This branch is concerned with life in the deep seas. Oceanography is a crucial part of marine biology.

• Botany. This study is also called plant biology. It studies the properties of organisms that need sun and water to survive. Common categories of plants include trees, shrubs, and flowers.
• Evolutionary biology. All that lives is always evolving. Organisms create, merge, and delete genes. Evolutionary biologists monitor these changes.
• Developmental biology. Research in this area includes studying tissue regeneration and cell growth.
• Epidemiology. Epidemiologists investigate diseases and health conditions. Key questions include: Where does a disease originate from? How does it transmit? What risks are there?

With this overview in mind, you’re ready to choose an interesting biological topic.

• 4 types of biotechnology
• Main branches of biochemistry
• Pros and cons of gene therapy
• Exobiology vs. astrobiology
• Biological functions of the DNA
• Levels of biological organization
• Properties of the phylogenetic tree
• Classification of invertebrate animals
• History of modern light microscopes
• The early modern period of plant systematics

From peas to platypuses: high school biology covers a wide range of topics. In your biology essay, you’ll have the chance to familiarize yourself with any of them. Your options are almost endless! Consult our list of 20 popular ideas to get your research started:

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• Compare the types of cell reproduction. 
• How did Gregor Mendel discover heredity? 
• Cell structure: prokaryotes vs. eukaryotes . 
• Enzymes : what do we need them for? 
• Explain how photosynthesis converts CO2 into O2. 
• How does the human metabolism work? 
• What are the differences between mitosis and meiosis?  
• How do you predict the probability of inheriting a gene? 
• Describe the structure of DNA.  
• What is PCR used for? 
• Biotechnology: the mechanisms behind cloning . 
• Survival of the fittest: what does natural selection mean? 
• Discuss the latest evidence for Darwin’s theory of evolution. 
• The tree of life: how does this concept depict the relationships between species? 
• What kind of strategies do organisms use to get nutrition? 
• Dinosaurs and their modern relatives: what do we know about them? 
• How does our nervous system transport information? 
• Explain the mechanisms behind the carbon cycle. 
• Examine the human impact on biodiversity . 
• What factors regulate population dynamics ? 

🦠 Microbiology Research Topics for Students

The world of microbiology consists of tiny organisms. Researchers study microbes and other simple life forms such as bacteria and fungi. This way, they aim to solve environmental as well as medical issues.

• How do microbes develop resistance? 
• Give an overview of our immune system’s defense mechanisms. 
• Contrast the types of microbiomes . 
• What are the industrial applications for microbiology ? 
• How do you degrade soil pollutants using microbes? 
• Investigate examples of agents that kill bacteria. 
• What makes yeast versatile? 
• The differences between virions and viroids. 
• What are acellular agents? 
• Give an overview of the biochemical properties of fungi . 
• What are possible causes for asthma ? 
• The relationship between stress and our immune system’s performance. 
• How do vaccines work? 
• Examine the structure of archaeal genes. 
• Why is microbial diversity important? 

• How do microbes contribute to an ecosystem? 
• The role of microbes in food contamination. 
• How do bacteria turn milk into yogurt? 
• Applications of microbial biotechnology. 
• Describe the four groups of protozoa. 

💀 Anatomy & Human Biology Topics

Human biology studies people as single organisms and in the context of populations. Two of its essential parts are anatomy and anthropology. The latter studies the evolution of humankind. The former is more concerned with body structure. Combine all three subjects to gain a 360° view of humanity!

• Describe the functions of the respiratory system.  
• What happens to your body if you’re anemic ? 
• Outline the history of the human population. 
• How does medical anthropology help us understand health? 
• Reading bones: what types of information can osteologists gather? 
• Biomechanics: what makes humans move? 
• Compare the proposed effects of various current trends in nutrition . 
• Explore the psychological factors that influence one’s health. 
• How does your brain control your behavior? 
• Synapses: structure and mechanisms. 
• Explain how kidneys filter blood. 
• What regulates muscle contraction ? 
• Discuss the new reproductive technologies from an anthropological perspective. 
• Describe the structure of a skeletal muscle fiber. 
• The cerebral cortex: what does it do? 
• Brain, hormones, and emotions. 
• Functions of the sodium-potassium pump. 
• Examine what blood consists of. 
• What happens when your heart skips a beat? 
• Is the growth in the human population out of control? 

🔬 Cell & Molecular Biology Research Topics

Your body’s fundamental structure is made up of cells. Their properties are in the center of interest for cell biologists. They investigate a cell’s life cycle and its vital functions. On a molecular level, this includes the role of chemical processes in cell activity.

• How does cancer affect the body’s cell growth? 
• The protein paradox: what is the right amount of protein? 
• How do cells heal bones? 
• The ethics of stem cell research . 
• Investigate the communication methods between cells. 
• Explore the link between the environment and our DNA. 
• Current trends in molecular biochemistry. 
• Telomerase: will it ever be possible to reverse aging processes? 
• What do we know about axon guidance? 
• Where does our brain keep the memories? 
• Why do cells become sticky? 
• High-resolution microscopy: ways to advance molecular research. 
• How do cilia move cells? 

• Treating glaucoma : is surgery always necessary? 
• The role of microtubules in the nervous system. 
• Diffusion : means of transport within cells. 
• What does the central dogma of molecular biology state? 
• Trace the steps of DNA translation. 
• Why do cells need to eat their dead counterparts? 
• How does protein biosynthesis work? 

♻️ Environmental Biology Topics to Research

Environmental biologists ensure our harmonic coexistence with nature. They are also in charge of monitoring wastewater disposal and pollution levels. This branch is closely related to ecology.

• Discuss the importance of light in different bodies of water. 
• Aftermath of building the Hetch Hetchy valley dam. 
• The devastating impact of deforestation in the Amazon. 
• Analyze the consequences of desertification. 
• How do genetically modified insects influence the environment? 
• What would happen if all the bees die? 
• Compare several methods of wastewater disposal. 
• What were the ecological effects of Indonesia’s Mega Rice Project? 
• The Great Pacific Garbage Patch: will we ever get rid of it? 
• How do worms indicate the state of an ecosystem? 
• Why is it important to conserve biodiversity? 
• DDT: how did it affect wildlife in the US? 
• What causes toxic algae bloom? 
• Compare the adverse health effects of common contaminants in the air. 
• The Aral Sea: how did it disappear? 
• How do genetically engineered crops impact the environment? 
• Indoor air pollution: causes and risks. 
• The pros and cons of using natural gas . 
• Trace the ecological footprint of cotton production. 
• What are the ways to ensure food security without harming the environment? 

🐬 Marine Biology Topics for a Paper

Fun fact: the vast majority of our oceans are still unobserved. Research in marine biology encompasses all organisms living close to or under water. Do you want to participate in uncovering the mysteries of the deep sea? This section is for you!

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• How does luminescence in marine vertebrae work? 
• Dolphins: how do they communicate? 
• The impact of military sonar on whales. 
• What makes the Galapagos Islands so unique? 
• Compare different camouflage techniques of marine animals. 
• How do aquatic organisms live together in coral reefs ? 
• Causes of high mercury concentrations in fish. 
• Investigate the impact of overfishing in China. 
• Explain how rising sea temperatures affect marine life. 
• Contrast the survival strategies of various penguin species. 
• The ethics of seafood farms. 
• Examine bacteria’s contribution to biological processes in the sea. 
• What are the types of invasive species? 
• The contribution of birds to a stable marine ecosystem. 
• Identify the biggest threats to marine biodiversity. 
• Inspect the predatory behavior of starfish. 
• How do corals form? 
• The importance of phyto- and zooplankton to ponds. 
• Whales: how did they evolve? 
• What are the four types of oceanography ? 

🌻 Plant Biology Research Topics

Plant biology, you guessed it, investigates plants. These green organisms are incredibly versatile. From redwood trees to algae, plants come in all sizes and shapes. Scientists use botanical knowledge to improve our food and medicine supplies. They also help to conserve forests, parks, and wilderness areas.

• What causes diseases in plants? 
• What are the benefits of studying algae ? 
• Recently, scientists engineered a plant to glow by itself. How does it work? 
• What makes some plants toxic? 

• Compare various defense mechanisms of flowers. 
• Deciduous trees: what are the advantages of leaf loss? 
• How do Butterworts acquire nutrition? 
• Carnivorous plants: methods of luring prey. 
• Types of negative feedback in plants. 
• Give examples of thigmotropism. How does it work? 
• What problems are associated with the definition of kingdoms? 
• Investigate the anatomical structure of plant roots. 
• Phytohormones: how do they influence plant growth? 
• Plants and music: does sound have any measurable effects on plant development? 
• How do plants produce starch? 
• Why do weeds grow excessively? 
• Investigate plant disease management and intervention. 
• Industrial applications of synthesized plant mechanisms. 
• Cacti: how do they survive in the desert? 
• Examine the biological properties of medicinal herbs. 

🧬 Hot Topics in Evolutionary Biology to Write About

Evolutionary biologists observe change in all living organisms. If you want to know why life on Earth is so versatile, evolutionary biology has the answer. Research areas cover ecology and genetics, as well as paleontology.

• How does stabilizing selection ensure the same phenotype for a species during evolution? 
• Discuss Tinbergen’s four questions. 
• What are the benefits of sexual reproduction ? 
• Cancer: why does it persist? 
• Society and evolution: are they connected? 
• Southeast Asia and the limited occurrence of the alcohol dehydrogenase gene. 
• Is there a scientific reason to divide humans into races? 
• Track the evolution of aging throughout human history. 
• How does speciation work? 
• Genetic drift and its effects on variation. 
• Describe problems concerning the Modern Synthesis. 
• Selective sweeps: how likely are they to cause disease? 
• What does the Red Queen hypothesis state? 
• How do you determine age in herbaceous plants? 
• Life history theory: how does a species’ life history influence its evolution? 
• What are the ways for a species to achieve its maximum fitness? 
• How did the bees learn to communicate information by dancing? 
• Investigate the evolution of stamina in animal locomotion. 
• How does an animal’s physiology adapt to its geographic range? 
• Compare the evolutionary process of endotherms and ectotherms. 

👶🧑 Developmental Biology Research Topics

When animals and plants grow, their features change. It’s no surprise: every living being starts as a single cell. It’s a long way from there to a fully formed organism! Developmental biologists track this process at different levels.

• Why are men more likely to be colorblind than women? 
• What is phylogenetic niche conservatism? 
• Identify origins of congenital disorders. 
• What causes birds to become territorial? 
• Explain the two types of developmental mechanisms. 
• Why does getting older make humans more susceptible to cancer? 
• Homeotic genes: how do they influence the development of body structures? 
• Describe the advantages of apoptosis . 
• What causes polycephaly? 
• How do stem cells differentiate? 
• Investigate regeneration in hydra. 
• Mechanisms of metamorphosis in frogs. 
• What happened during the Cambrian explosion? 
• How do plants produce new structures? 
• Examine the process of neurulation in fish. 
• What are the types of deformations found in plants? 
• Describe the ABC model of flower development. 
• Why are zebrafish good model systems for developmental studies? 
• Search for the origins of the vertebrate body plan. 
• What does the concept of morphogen gradient say about the fate of cells? 

😷 Epidemiology & Population Topics in Biology

Investigating health-related events is a part of epidemiologic research. The goal is to find out what causes diseases in a specific population. Epidemiology analyzes other health issues such as natural disasters and injuries. Population biology focuses on the interaction between populations and their environment.

• How does evolutionary game theory describe the development of a population? 
• When is a strategy evolutionarily stable? 
• How does phenotypic variety in plants help manage disease? 
• What diseases are caused by heavy metal pollution? 

• How did the Coronavirus pandemic contribute to a rise in cases of domestic violence ? 
• Reasons for an increased rate of congenital disabilities in a specific area. 
• Asian carp: a harmful disruption of the marine population in American rivers. 
• Compare the three kinds of population distribution. 
• Examine the consequences of the 1783 Laki eruption. 
• Examine various policies to moderate population growth . 
• How do predator-prey dynamics work? 
• Avoidance mechanisms of resource competition. 
• Describe the three types of symbiotic relationships . 
• How does a species regulate its abundance? 
• What happens if the equilibrium state of a community is disturbed? 
• Factors that encourage human population growth. 
• Contrast the survivorship curves of humans, birds, and trees. 
• Obesity : causes and solutions. 
• Depression : how does it affect society? 
• The role of causal inference in epidemiological studies . 

📜 History of Biology Topics to Write About

Even before the emergence of scientific studies, humans had basic biological understanding. They were able to spot edible plants and domesticate animals. Assyrians and Babylonians were the first to implement biological knowledge. If you’re looking for a theoretical research project, this is the right research area for you.

Get an originally-written paper according to your instructions!

• Explore the medical knowledge available in ancient China. 
• The history of agriculture in India. 
• How did the Greek philosophers theorize about the origin of life? 
• Investigate the theory of the four humors. 
• Aristotle’s classification of animals. 
• Give an overview of discoveries in Galen’s medical writings. 
• What caused the stagnation in scientific progress during the Middle Ages? 
• Al-Jahiz’ discovery of the relationships between organisms . 
• Albertus Magnus: what was his contribution to botany? 
• How did Italy become the center for biological studies? 
• What factors impacted the development of biology during the Renaissance? 
• Trace the origins of modern anatomy. 
• What led to the establishment of the cell theory? 
• Jump starting biological progress: the invention of the microscope. 
• Louis Pasteur and the dismissal of spontaneous generation. 
• How did the discovery of heredity influence modern biology? 
• What led to the discovery of blood circulation? 
• How did the Royal Society of London impact scientific development in Europe? 
• What technology helped advance biological research in the 20th century? 
• The rise of bioinformatics: boosting progress in genetic data analysis. 

We hope our article gave you some useful ideas for your biology paper. Good luck with your assignment!

You might also be interested in:

• A List of 212 Brilliant Research Proposal Topics to Investigate
• 220 Best Science and Technology Essay Topics to Write About
• 501 Research Questions & Titles about Science
• 300 Interesting Chemistry Topics & Writing Tips
• 150 Best Environmental Essay Topics & Questions
• 165 Health-Related Topics & Essay Ideas
• 281 Best Health & Medical Research Topics
• What is Biology?: NTNU
• High School Biology: Khan Academy
• Microbiology: University of Pittsburgh
• Human Biology: University at Albany
• Explore Topics Related to Cells: NIH
• What Is Marine Biology?: MarineBio Conservation Society
• Developmental Biology: Stanford Encyclopedia of Philosophy
• Introduction to Epidemiology: Centers for Disease Control & Prevention
• The History of Biology: Encyclopedia Britannica
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Collection  21 April 2019

Top 100 in Cell and Molecular Biology

Explore our most highly accessed* cell and molecular biology articles in 2018. Featuring authors from around the World, these papers highlight valuable research within cell and molecular biology from an international community.

*According to nature.com web analytics, covering January-December 2018

Human Skeletal Muscle Possesses an Epigenetic Memory of Hypertrophy

• Robert A. Seaborne
• Juliette Strauss
• Adam P. Sharples

Longevity extension in Drosophila through gut-brain communication

• Susan Westfall
• Nikita Lomis
• Satya Prakash

Development of a primary human Small Intestine-on-a-Chip using biopsy-derived organoids

• Magdalena Kasendra
• Alessio Tovaglieri
• Donald E. Ingber

Ribosome Incorporation into Somatic Cells Promotes Lineage Transdifferentiation towards Multipotency

• Naofumi Ito
• Kaoru Katoh
• Kunimasa Ohta

The microRNA regulatory landscape of MSC-derived exosomes: a systems view

• Scott W. Ferguson
• Juliane Nguyen

A direct tissue-grafting approach to increasing endogenous brown fat

• Nicole R. Blumenfeld
• Hwan June Kang
• Samuel K. Sia

Engineering Axl specific CAR and SynNotch receptor for cancer therapy

• Jang Hwan Cho
• Atsushi Okuma
• Wilson W. Wong

A lumenal interrupted helix in human sperm tail microtubules

• Davide Zabeo
• John M. Heumann
• Johanna L. Höög

Low temperature exposure induces browning of bone marrow stem cell derived adipocytes in vitro

• Ksenija Velickovic
• Hilda Anaid Lugo Leija
• Virginie Sottile

Delivery of exogenous mitochondria via centrifugation enhances cellular metabolic function

• Jung Wook Hwang
• Yong-Soo Choi

RTF: a rapid and versatile tissue optical clearing method

• Tingting Yu
• Jingtan Zhu

High expression of SMARCA4 or SMARCA2 is frequently associated with an opposite prognosis in cancer

• Jose A. Guerrero-Martínez
• Jose C. Reyes

Automated brightfield morphometry of 3D organoid populations by OrganoSeg

• Michael A. Borten
• Sameer S. Bajikar
• Kevin A. Janes

Human Neurospheroid Arrays for In Vitro Studies of Alzheimer’s Disease

• Mehdi Jorfi
• Carla D’Avanzo
• Daniel Irimia

Validation of Common Housekeeping Genes as Reference for qPCR Gene Expression Analysis During iPS Reprogramming Process

• Yulia Panina
• Arno Germond
• Tomonobu M. Watanabe

Visualising the dynamics of live pancreatic microtumours self-organised through cell-in-cell invasion

• Yukiko Miyatake
• Kaori Kuribayashi-Shigetomi
• Masanori Kasahara

Small-molecule MDM2 antagonists attenuate the senescence-associated secretory phenotype

• Christopher D. Wiley
• Nicholas Schaum
• Judith Campisi

Efficient scalable production of therapeutic microvesicles derived from human mesenchymal stem cells

• Jae Min Cha
• Eun Kyoung Shin
• Oh Young Bang

In vitro patient-derived 3D mesothelioma tumor organoids facilitate patient-centric therapeutic screening

• Andrea R. Mazzocchi
• Shiny A. P. Rajan
• Aleksander Skardal

Characterization of germ cell differentiation in the male mouse through single-cell RNA sequencing

• S. Lukassen
• A. Winterpacht

Visualizing multiple inter-organelle contact sites using the organelle-targeted split-GFP system

• Yuriko Kakimoto
• Shinya Tashiro
• Yasushi Tamura

Comparison of the Biological Characteristics of Mesenchymal Stem Cells Derived from the Human Placenta and Umbilical Cord

• Ruifan Zhang

Segmental Additive Tissue Engineering

• Martina Sladkova
• Rawan Alawadhi
• Giuseppe Maria de Peppo

Autophagy maintains stem cells and intestinal homeostasis in Drosophila

• Gyöngyvér O. Sándor
• Gábor Juhász

Combined shRNA over CRISPR/cas9 as a methodology to detect off-target effects and a potential compensatory mechanism

• Liat Peretz
• Elazar Besser

Extracellular matrix scaffold and hydrogel derived from decellularized and delipidized human pancreas

• Sara Dutton Sackett
• Daniel M. Tremmel
• Jon S. Odorico

The mode and dynamics of glioblastoma cell invasion into a decellularized tissue-derived extracellular matrix-based three-dimensional tumor model

• Junghwa Cha

Efficient differentiation of human pluripotent stem cells into skeletal muscle cells by combining RNA-based MYOD1-expression and POU5F1-silencing

• Tomohiko Akiyama
• Minoru S. H. Ko

Evaluating the potential of endothelial cells derived from human induced pluripotent stem cells to form microvascular networks in 3D cultures

• Jonathan R. Bezenah
• Yen P. Kong
• Andrew J. Putnam

Insights into the ubiquitin-proteasome system of human embryonic stem cells

• Isabel Saez
• Seda Koyuncu
• David Vilchez

Mitochondrial network complexity emerges from fission/fusion dynamics

• Nahuel Zamponi
• Emiliano Zamponi
• Dante R. Chialvo

Machine learning based classification of cells into chronological stages using single-cell transcriptomics

• Sumeet Pal Singh
• Sharan Janjuha
• John E. Reid

RETRACTED ARTICLE: The Na/K-ATPase Oxidant Amplification Loop Regulates Aging

• Komal Sodhi
• Alexandra Nichols
• Joseph I. Shapiro

Uncoupled mitochondria quickly shorten along their long axis to form indented spheroids, instead of rings, in a fission-independent manner

• Yoshihiro Miyazono
• Shingo Hirashima
• Keisuke Ohta

Small-RNA sequencing identifies dynamic microRNA deregulation during skeletal muscle lineage progression

• David Castel
• Meryem B. Baghdadi
• Shahragim Tajbakhsh

Single-cell RNA sequencing reveals developmental heterogeneity of blastomeres during major genome activation in bovine embryos

• Ilaria Lavagi
• Stefan Krebs
• Helmut Blum

Mitophagy is required for brown adipose tissue mitochondrial homeostasis during cold challenge

• Hisashi Fujioka
• Mukesh K. Jain

Sensitive and rapid quantification of exosomes by fusing luciferase to exosome marker proteins

• Tomoya Hikita
• Mamiko Miyata
• Chitose Oneyama

Dengue virus-induced ER stress is required for autophagy activation, viral replication, and pathogenesis both in vitro and in vivo

• Ying-Ray Lee
• Szu-Han Kuo
• Hsiao-Sheng Liu

Comparative analysis of naive, primed and ground state pluripotency in mouse embryonic stem cells originating from the same genetic background

• Sabitri Ghimire
• Margot Van der Jeught
• Björn Heindryckx

Development and optimization of a differentiated airway epithelial cell model of the bovine respiratory tract

• Daniel Cozens
• Edward Grahame
• Robert L. Davies

A large-scale RNA interference screen identifies genes that regulate autophagy at different stages

• Kevin J. Pridham

The Developmental Process of the Growing Motile Ciliary Tip Region

• Matthew J. Reynolds
• Tanaporn Phetruen

The cytokine secretion profile of mesenchymal stromal cells is determined by surface structure of the microenvironment

• Daniëlle G. Leuning
• Nick R. M. Beijer
• Jan de Boer

Activation of the p53-MDM4 regulatory axis defines the anti-tumour response to PRMT5 inhibition through its role in regulating cellular splicing

• Sarah V. Gerhart
• Wendy A. Kellner
• Olena Barbash

Induction of differentiation of intrahepatic cholangiocarcinoma cells to functional hepatocytes using an organoid culture system

• Yoshimasa Saito
• Toshiaki Nakaoka
• Hidetsugu Saito

Whole-Mount Adult Ear Skin Imaging Reveals Defective Neuro-Vascular Branching Morphogenesis in Obese and Type 2 Diabetic Mouse Models

• Tomoko Yamazaki
• Yoh-suke Mukouyama

Inflammatory Proteomic Network Analysis of Statin-treated and Lipopolysaccharide-activated Macrophages

• Abu Hena M. Kamal
• Jayanta K. Chakrabarty
• Saiful M. Chowdhury

A Universal Live Cell Barcoding-Platform for Multiplexed Human Single Cell Analysis

• Felix J. Hartmann
• Erin F. Simonds
• Sean C. Bendall

A selective high affinity MYC-binding compound inhibits MYC:MAX interaction and MYC-dependent tumor cell proliferation

• Alina Castell
• Lars-Gunnar Larsson

Mitochondrial imaging in live or fixed tissues using a luminescent iridium complex

• Alexandra Sorvina
• Christie A. Bader
• Douglas A. Brooks

The mechanical microenvironment regulates ovarian cancer cell morphology, migration, and spheroid disaggregation

• Andrew J. McKenzie
• Stephanie R. Hicks
• Alan K. Howe

Dysregulation in Actin Cytoskeletal Organization Drives Increased Stiffness and Migratory Persistence in Polyploidal Giant Cancer Cells

• Deepraj Ghosh
• Michelle R. Dawson

Targeted Delivery of Cell Penetrating Peptide Virus-like Nanoparticles to Skin Cancer Cells

• Bee Koon Gan
• Chean Yeah Yong
• Wen Siang Tan

Stage-specific Effects of Bioactive Lipids on Human iPSC Cardiac Differentiation and Cardiomyocyte Proliferation

• Arun Sharma

Pathways of cellular internalisation of liposomes delivered siRNA and effects on siRNA engagement with target mRNA and silencing in cancer cells

• Abdullah Alshehri
• Anna Grabowska
• Snow Stolnik

Contrasting epigenetic states of heterochromatin in the different types of mouse pluripotent stem cells

• Matteo Tosolini
• Vincent Brochard
• Alice Jouneau

Remodeling of the Actin/Spectrin Membrane-associated Periodic Skeleton, Growth Cone Collapse and F-Actin Decrease during Axonal Degeneration

• Nicolas Unsain
• Martin D. Bordenave
• Alfredo O. Cáceres

A cell surface display fluorescent biosensor for measuring MMP14 activity in real-time

• Alexander Braun
• Matthew J. Farber
• Kenneth A. Myers

Informative three-dimensional survey of cell/tissue architectures in thick paraffin sections by simple low-vacuum scanning electron microscopy

• Akira Sawaguchi
• Takeshi Kamimura
• Yujiro Asada

A novel method for expansion and differentiation of mouse tracheal epithelial cells in culture

• Evelien Eenjes
• Tinne C. J. Mertens
• Pieter S. Hiemstra

Secretome analysis of in vitro aged human mesenchymal stem cells reveals IGFBP7 as a putative factor for promoting osteogenesis

• Arantza Infante
• Clara I. Rodríguez

Exercise prevents impaired autophagy and proteostasis in a model of neurogenic myopathy

• Juliane C. Campos
• Leslie M. Baehr
• Julio C. B. Ferreira

Affimer proteins for F-actin: novel affinity reagents that label F-actin in live and fixed cells

• Anna Lopata
• Ruth Hughes
• Michelle Peckham

TRPV4-mediates oscillatory fluid shear mechanotransduction in mesenchymal stem cells in part via the primary cilium

• Michele A. Corrigan
• Gillian P. Johnson
• David A. Hoey

Formation of Multi-Component Extracellular Matrix Protein Fibers

• Seungkuk Ahn
• Keel Yong Lee
• Kwanwoo Shin

Reduced Autophagy by a microRNA-mediated Signaling Cascade in Diabetes-induced Renal Glomerular Hypertrophy

• Supriya Deshpande
• Maryam Abdollahi
• Rama Natarajan

Identification of microRNAs differentially expressed in glioblastoma stem-like cells and their association with patient survival

• Ondrej Slaby

β-catenin-independent regulation of Wnt target genes by RoR2 and ATF2/ATF4 in colon cancer cells

• Oksana Voloshanenko
• Uwe Schwartz
• Michael Boutros

In vivo monitoring of hair cycle stages via bioluminescence imaging of hair follicle NG2 cells

• Yasuhisa Tamura
• Kumi Takata
• Yosky Kataoka

Down-regulation of guanylate binding protein 1 causes mitochondrial dysfunction and cellular senescence in macrophages

• Xiaoxue Qiu
• Xiaoli Chen

Dual role of E-cadherin in the regulation of invasive collective migration of mammary carcinoma cells

• Yair Elisha
• Vyacheslav Kalchenko
• Benjamin Geiger

Retinal progenitor cells release extracellular vesicles containing developmental transcription factors, microRNA and membrane proteins

• Alberto Benito-Martin
• Stephen Redenti

A cleavage product of Polycystin-1 is a mitochondrial matrix protein that affects mitochondria morphology and function when heterologously expressed

• Cheng-Chao Lin
• Mahiro Kurashige
• Gregory G. Germino

The live cell DNA stain SiR-Hoechst induces DNA damage responses and impairs cell cycle progression

• Adrian T. Saurin
• Jonathan M. G. Higgins

Metastatic Brain Tumors Disrupt the Blood-Brain Barrier and Alter Lipid Metabolism by Inhibiting Expression of the Endothelial Cell Fatty Acid Transporter Mfsd2a

• Shweta Tiwary
• John E. Morales
• Joseph H. McCarty

Beta-catenin cleavage enhances transcriptional activation

• Tatiana Goretsky
• Emily M. Bradford
• Terrence A. Barrett

Glucose starvation induces LKB1-AMPK-mediated MMP-9 expression in cancer cells

• Hitoshi Endo
• Satoshi Owada
• Masayuki Tatemichi

Endocrine cell type sorting and mature architecture in the islets of Langerhans require expression of Roundabout receptors in β cells

• Melissa T. Adams
• Jennifer M. Gilbert

Prediction of sarcopenia using a combination of multiple serum biomarkers

• Ju Yeon Kwak
• Hyeoncheol Hwang
• Ki-Sun Kwon

Vertical Transmission of the Zika Virus Causes Neurological Disorders in Mouse Offspring

• Yingchao Shi
• Xiaoqun Wang

Quantifying extracellular matrix turnover in human lung scaffold cultures

• Oskar Rosmark
• Emma Åhrman
• Johan Malmström

Embryonic germ cell extracts erase imprinted genes and improve the efficiency of induced pluripotent stem cells

• Qiaoshi Zhao

From individual to collective 3D cancer dissemination: roles of collagen concentration and TGF-β

• Y. Juste-Lanas
• J. M. García-Aznar

Intracellular calcium signal at the leading edge regulates mesodermal sheet migration during Xenopus gastrulation

• Kentaro Hayashi
• Takamasa S. Yamamoto

Colon Cancer-Upregulated Long Non-Coding RNA lincDUSP Regulates Cell Cycle Genes and Potentiates Resistance to Apoptosis

• Megan E. Forrest
• Alina Saiakhova
• Ahmad M. Khalil

Dynamic modelling of the mTOR signalling network reveals complex emergent behaviours conferred by DEPTOR

• Thawfeek M. Varusai
• Lan K. Nguyen

Magnesium enhances the chondrogenic differentiation of mesenchymal stem cells by inhibiting activated macrophage-induced inflammation

Development of new method to enrich human iPSC-derived renal progenitors using cell surface markers

• Azusa Hoshina
• Tatsuya Kawamoto
• Kenji Osafune

VPS4 is a dynamic component of the centrosome that regulates centrosome localization of γ-tubulin, centriolar satellite stability and ciliogenesis

• Carolyn Ott
• Dikla Nachmias
• Natalie Elia

Multipotent Adult Progenitor Cells Support Lymphatic Regeneration at Multiple Anatomical Levels during Wound Healing and Lymphedema

• Manu Beerens
• Xabier L. Aranguren
• Aernout Luttun

MALAT1: An Epigenetic Regulator of Inflammation in Diabetic Retinopathy

• Saumik Biswas
• Anu Alice Thomas
• Subrata Chakrabarti

Molecular mechanism of ER stress-induced pre-emptive quality control involving association of the translocon, Derlin-1, and HRD1

• Hisae Kadowaki
• Pasjan Satrimafitrah
• Hideki Nishitoh

Monitoring voltage fluctuations of intracellular membranes

• Masoud Sepehri Rad
• Lawrence B. Cohen
• Bradley J. Baker

Premyogenic progenitors derived from human pluripotent stem cells expand in floating culture and differentiate into transplantable myogenic progenitors

• Fusako Sakai-Takemura
• Asako Narita
• Yuko Miyagoe-Suzuki

Multicilin and activated E2f4 induce multiciliated cell differentiation in primary fibroblasts

• Seongjae Kim
• Chris Kintner

Using intracellular markers to identify a novel set of surface markers for live cell purification from a heterogeneous hIPSC culture

• Elizabeth J. Paik
• Alison L. O’Neil
• Lee L. Rubin

Ultrastructural and Immunohistochemical Features of Telocytes in Placental Villi in Preeclampsia

• Natalia V. Nizyaeva
• Tatiana V. Sukhacheva
• Gennadiy T. Sukhikh

Diverse patterns of molecular changes in the mechano-responsiveness of focal adhesions

• Rahuman S. Malik-Sheriff
• Sarah Imtiaz

Accurate and fiducial-marker-free correction for three-dimensional chromatic shift in biological fluorescence microscopy

• Atsushi Matsuda
• Lothar Schermelleh
• Yasushi Hiraoka

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