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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.

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🔝 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.

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• 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
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• 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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75 Stem Cell Essay Topic Ideas & Examples

🏆 best stem cell topic ideas & essay examples, ⭐ good research topics about stem cell, 👍 simple & easy stem cell essay titles.

• Stem Cell Research D, in the article I am Pro-Life and Oppose Embryonic Stem Cell Research, opposes stem cell research in particular embryonic stem cell research.
• Stem Cell Treatment, Its Benefits and Efficiency Stem cell treatment is a method that uses the transplantation of cells to facilitate the process of cell regeneration. In conclusion, stem cell therapy is expected to provide a breakthrough in the treatment of adverse […] We will write a custom essay specifically for you by our professional experts 808 writers online Learn More
• Ethical Aspects of Stem Cell Research Firstly, the leading argument against the use of stem cell-based therapy is the fact that it leads to the destruction of a human embryo.
• Neural Stem Cells in Therapeutic Purposes Neural stems cells must be used as a therapeutic measure to slow or halt the aging process due to their rejuvenation and differentiation capabilities.
• Applying Neural Stem Cells to Counteract Brain Aging Pluripotent stem cells, or PSCs, are the best candidates for in vitro generation and cultivation of neural stem cells. Neural stem cells: Origin, heterogeneity and regulation in the adult mammalian brain.
• Stem Cells Applications in Bone and Tooth Repair and Regeneration It provides examples of scientific research about the application of stem cells in the process of the regeneration of bones and teeth.
• Ethical and Safety Issues of Stem Cell-Based Therapy Ilic and Ogilvie argue that this is a dilemma between the obligation of doctors and scientists to save lives and the need to destroy it in order to obtain stem cells.
• Blood Stem Cell Self-Renewal and Differentiation One of the distinct cells in the blood or hematopoietic stem cell. Due to this functionality, the blood and skin cells’ pose the greatest ability of differentiation and self-renewal.
• Embryonic Stem Cells and Nuclear Transfer Somatic cell dedifferentiation is the “direct reprogramming of an adult somatic cell to return to the state of a pluripotent stem cell” The pros of nuclear transfer are that these embryonic stem cells, which contain […]
• Stem Cell Regenerative Therapy This method is well-studied and has a proven track record of improving spinal stenosis, unlike stem cells. This evidence suggests that stem cells can potentially reverse the degeneration of bone and tissue.
• “What’s the Fuss about Stem Cells?” The primary goal of this essay is to emphasize the importance of the research of the stem cells, provide a precise definition, and explain their functions in the body.
• The Stem Cell Research: Key Aspects In light of the legal aspects of the research, the paper indicates that the human embryo deserves respect just as adults.
• Apple Stem Cell in Skincare Researchers have shown that extracts from Swiss apple, Malus domestica, have regenerative effect on skin, and thus have utilized them in the production of apple stem cells from adult cells.
• Ethical Debate of Stem Cell Research The authors of the article Cogle et al.researched under the auspices of Stem Cell Biology and Regenerative Medicine Program of the University of Florida Shands Cancer Center.
• Stem Cell Research: Some Pros and Cons The science of stem cell treatments, potentially as or more significant than these other innovations, is beginning a new stage of exploration and growth that could be the forerunner of unprecedented cures and therapies.
• Stem Cells Biology: Features and Researchs Stem cells are cells that have the capacity to subdivide into other cells. The second property of stem cells is that they can develop into specialized cells in the differentiation process.
• Nanoscale Silver and Stem Cell Research Whether nanoscale silver or stem cell research, patients realize that the benefits of this technology go without saying. While silver provides many effective applications, stem cell research is the best alternative for curing pancreatic cancer.
• Stem Cell Research from Catholic Perspective The argument exists that because some embryos are created in petri dishes and require implantation into a womb to achieve their full potential that they should not be considered human life, and therefore, can be […]
• Ethics of Stem Cell Research Creating Superhumans Stem cell research is a subject that has generally been absent from the current public and political debates, pushed to the backburner by issues such as the economy, the Iraq War, healthcare, and immigration.
• Stem Cells Therapy of Rheumatoid Arthritis As such, research into the application of the method to the treatment of various conditions is crucial. According to Lillis, the condition causes an inflammation that can extend to the cartilage as well as other […]
• Embryonic Cells in Stem Cell Research Therefore, despite possible ethical concerns associated with the implications of SCR on human nature, I believe that the use of embryonic cells as one of the key aspects of CSR should be promoted as a […]
• Stem Cell Therapies Evaluation The author of this article is Zara Jethani, and she argues that neuroscience is one of the priorities in modern medicine, and this approach to treatment may allow restructuring damaged tissues and cells.
• A Promising Prognosis in Stem Cell Therapy The investigation of adult stem cells and induced pluripotent stem cells is of increasing interest as these cells have the most potential for the restoration of myocardial infarction-induced tissue damages.
• The Issue of Stem Cells One of the common misconceptions is that stem cells research violates ethical principles since it uses embryonic stem cells or the so-called fetus.
• Stem Cell Therapy as a Potential Cure for Diabetes The results of a specialized study by Chhabra and Brayman on the treatment of diabetes type 2, which makes 90% to 95% of the cases known globally, has shown that it is viable to treat […]
• Stem Cell Therapy and Diabetes Medical Research This type of diabetes is less common and only occurs during the early stage when the immune system of the body attacks and destroys cells that produce insulin in the pancreas.
• The Controversy Surrounding Adult Stem Cell Research The main fear exposed in the video was that the use of stem cells to treat a disease may result in the seeding of cancer throughout the body.
• Stem Cell Therapy in Colorectal Cancer The novel therapeutic methods used against colorectal cancer stem cells ranges from antibodies and antibody constructs to engineered nanoparticles that target cancerous stem cells in the colon.
• Factors That Influence Stem Cell Research For instance, the GDP of the United States measures the value of goods and services produced within the boundaries of the United States, by people living in the U.S.even if they are not American citizens. […]
• Using Embryonic Stem Cells to Grow Body Parts The use of embryonic stem cells is one of the important medical innovations of the 21st century. The process entails disassembling the embryo to get stem cells that are located in the internal parts of […]
• Kant’s Moral Philosophy on Stem Cell Research In Kant’s own words, “Autonomy of the will is the property that the will has of being a law to itself.[Morality] is the relation of actions to the autonomy of the will […].
• The Research and Use of Stem Cell Embryos Policies of governments across the globe vary on the legality of the prohibited and allowed research and use of stem cell embryos.
• Neural Stem Cells, Viral Vectors in Gene Therapy and Restriction Enzymes The nervous system is comprised of specialized type of cells called Neural Stem Cells. Developmental versatility of plasticity of neural stem cells is important in formation of these different neural cells.
• Stem Cell Research Implementation Nevertheless, the lack of adequate funding from the government has deteriorated the efforts of the researchers in embracing the benefits of this technology.
• Expanding Federal Government Funding of Stem Cell Research This is because stem cell research promises to cure degenerative diseases such as Alzheimer’s and scoliosis but the same time the cure requires the destruction of human embryonic stem cells that can only be had […]
• Adipose-Derived Mesenchymal Stem Cell Application Combined With Fibrin Matrix
• Embryonic Stem Cell Research Provides Revolutionary and Life-Saving Breakthroughs
• Immune Reconstitution After Allogeneic Hematopoietic Stem Cell Transplantation
• Ethical and Beneficial Replacement for Embryonic Stem Cell Research
• Biopsy Needle Advancement During Bone Marrow Aspiration and Mesenchymal Stem Cell Concentration
• Autoimmunity Following Allogeneic Hematopoietic Stem Cell Transplantation
• Bioinformatics Analysis and Biomarkers With Cancer Stem Cell Characteristics in Lung Squamous Cell Carcinoma
• Induced Pluripotent Stem Cell-Based Cancer Vaccines
• Embryonic Stem Cell Research: A New Paradigm in Medical Technology
• Advanced Functional Biomaterials for Stem Cell Delivery in Regenerative Engineering and Medicine
• Pragmatic Pluralism: Mutual Tolerance of Contested Understandings Between Orthodox and Alternative Practitioners in Autologous Stem Cell Transplantation
• Allogeneic Hematopoietic Stem Cell Transplantation in a Rare Case of Tonsillar Mast Cell Sarcoma
• Stem Cell Fate Determination During Development and Regeneration of Ectodermal Organs
• Biomimetic Extracellular Matrix Mediated Somatic Stem Cell Differentiation: Applications in Dental Pulp Tissue Regeneration
• Adult Stem Cell and Mesenchymal Progenitor Theories of Aging
• Ethical, Legal, and Social Issues in Genome or Stem Cell Research
• Defective Pulmonary Innate Immune Responses Post-stem Cell Transplantation
• Stem Cell Therapy for Diabetes
• Embryonic Stem Cell Research: The Pandora’s Box of Science
• Bone Marrow Graft-Versus-Host Disease After Allogeneic Hematopoietic Stem Cell Transplantation
• Human Organ Culture: Updating the Approach to Bridge the Gap From in Vitro to in Vivo in Inflammation, Cancer, and Stem Cell Biology
• Adult Stem Cell Therapies for Wound Healing: Biomaterials and Computational Models
• Evaluating the Endocytosis and Lineage-Specification Properties of Mesenchymal Stem Cell-Derived Extracellular Vesicles for Targeted Therapeutic Applications
• Hematopoietic Stem Cell Transcription Factors in Cardiovascular Pathology
• Central Nervous System Complications in Children Receiving Chemotherapy or Hematopoietic Stem Cell Transplantation
• Christian Ethics and Embryonic Stem Cell Research
• Funding Stem Cell Research: A New Field of Innovative Medicine
• Mesenchymal Stem Cell-Derived Extracellular Vesicles in Aging
• Stem Cell Research and Its Effects on the Future of Medicine
• Developing Stem Cell-Based Therapies for Neural Repair
• Bioethical and Political Debates Surrounding Embryonic Stem Cell Research
• Autologous Hematopoietic Stem Cell Transplantation for Treatment of Systemic Sclerosis
• Mitochondrial Medicine: Genetic Underpinnings and Disease Modeling Using Induced Pluripotent Stem Cell Technology
• Dental Mesenchymal Stem Cell-Based Translational Regenerative Dentistry: From Artificial to Biological Replacement
• Embryonic Stem Cell Research Could Help Out Many People
• Zinc Maintains Embryonic Stem Cell Pluripotency and Multilineage Differentiation Potential via Akt Activation
• Human Liver Stem Cell-Derived Extracellular Vesicles Prevent Aristolochic Acid-Induced Kidney Fibrosis
• Stem Cell Therapy for Pediatric Traumatic Brain Injury
• Continuous Immune Cell Differentiation Inferred From Single-Cell Measurements Following Allogeneic Stem Cell Transplantation
• Stem Cell-Friendly Scaffold Biomaterials: Applications for Bone Tissue Engineering and Regenerative Medicine
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• Chicago (N-B)

IvyPanda. (2024, February 29). 75 Stem Cell Essay Topic Ideas & Examples. https://ivypanda.com/essays/topic/stem-cell-essay-topics/

"75 Stem Cell Essay Topic Ideas & Examples." IvyPanda , 29 Feb. 2024, ivypanda.com/essays/topic/stem-cell-essay-topics/.

IvyPanda . (2024) '75 Stem Cell Essay Topic Ideas & Examples'. 29 February.

IvyPanda . 2024. "75 Stem Cell Essay Topic Ideas & Examples." February 29, 2024. https://ivypanda.com/essays/topic/stem-cell-essay-topics/.

1. IvyPanda . "75 Stem Cell Essay Topic Ideas & Examples." February 29, 2024. https://ivypanda.com/essays/topic/stem-cell-essay-topics/.

Bibliography

IvyPanda . "75 Stem Cell Essay Topic Ideas & Examples." February 29, 2024. https://ivypanda.com/essays/topic/stem-cell-essay-topics/.

• Anatomy Ideas
• Transplantation Titles
• Cancer Essay Ideas
• Allergy Research Ideas
• Cloning Questions
• Biochemistry Research Topics
• Animal Testing Topics
• Biomedicine Essay Topics
• Arthritis Titles
• Brain Titles
• Chronic Pain Research Ideas
• Cardiovascular Diseases Titles
• Ethics Ideas
• Gene Titles
• Childbirth Titles

Critical Thinking Questions

Why are biological macromolecules considered organic?

What role do electrons play in dehydration synthesis and hydrolysis?

Amino acids have the generic structure seen below, where R represents different carbon-based side chains.

Describe how the structure of amino acids allows them to be linked into long peptide chains to form proteins.

Describe the similarities and differences between glycogen and starch.

Why is it impossible for humans to digest food that contains cellulose?

Draw the ketose and aldose forms of a monosaccharide with the chemical formula C 3 H 6 O 3 . How is the structure of the monosaccharide changed from one form to the other in the human body?

Explain at least three functions that lipids serve in plants and/or animals.

Why have trans fats been banned from some restaurants? How are they created?

Why are fatty acids better than glycogen for storing large amounts of chemical energy?

Part of cortisol’s role in the body involves passing through the plasma membrane to initiate signaling inside a cell. Describe how the structures of cortisol and the plasma membrane allow this to occur.

Explain what happens if even one amino acid is substituted for another in a polypeptide chain. Provide a specific example.

Describe the differences in the four protein structures.

Aquaporins are proteins embedded in the plasma membrane that allow water molecules to move between the extracellular matrix and the intracellular space. Based on its function and location, describe the key features of the protein’s shape and the chemical characteristics of its amino acids.

What are the structural differences between RNA and DNA?

What are the four types of RNA and how do they function?

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Access for free at https://openstax.org/books/biology-2e/pages/1-introduction

• Authors: Mary Ann Clark, Matthew Douglas, Jung Choi
• Publisher/website: OpenStax
• Book title: Biology 2e
• Publication date: Mar 28, 2018
• Location: Houston, Texas
• Book URL: https://openstax.org/books/biology-2e/pages/1-introduction
• Section URL: https://openstax.org/books/biology-2e/pages/3-critical-thinking-questions

© Jan 8, 2024 OpenStax. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution License . The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo are not subject to the Creative Commons license and may not be reproduced without the prior and express written consent of Rice University.