case study questions class 10 science cbse chapter wise pdf

• Andhra Pradesh
• Chhattisgarh
• West Bengal
• Madhya Pradesh
• Maharashtra
• Jammu & Kashmir
• NCERT Books 2022-23
• NCERT Solutions
• NCERT Notes
• NCERT Exemplar Books
• NCERT Exemplar Solution
• States UT Book
• School Kits & Lab Manual
• NCERT Books 2021-22
• NCERT Books 2020-21
• NCERT Book 2019-2020
• NCERT Book 2015-2016
• RD Sharma Solution
• TS Grewal Solution
• TR Jain Solution
• Selina Solution
• Frank Solution
• ML Aggarwal Solution
• Lakhmir Singh and Manjit Kaur Solution
• I.E.Irodov solutions
• ICSE - Goyal Brothers Park
• ICSE - Dorothy M. Noronhe
• Sandeep Garg Textbook Solution
• Micheal Vaz Solution
• S.S. Krotov Solution
• Evergreen Science
• KC Sinha Solution
• ICSE - ISC Jayanti Sengupta, Oxford
• ICSE Focus on History
• ICSE GeoGraphy Voyage
• ICSE Hindi Solution
• ICSE Treasure Trove Solution
• Thomas & Finney Solution
• SL Loney Solution
• SB Mathur Solution
• P Bahadur Solution
• Narendra Awasthi Solution
• MS Chauhan Solution
• LA Sena Solution
• Integral Calculus Amit Agarwal Solution
• IA Maron Solution
• Hall & Knight Solution
• Errorless Solution
• Pradeep's KL Gogia Solution
• OP Tandon Solutions
• Sample Papers
• Previous Year Question Paper
• Value Based Questions
• CBSE Syllabus
• CBSE MCQs PDF
• Assertion & Reason
• New Revision Notes
• Revision Notes
• HOTS Question
• Marks Wise Question
• Toppers Answer Sheets
• Exam Paper Aalysis
• Concept Map
• CBSE Text Book
• Additional Practice Questions
• Vocational Book
• CBSE - Concept
• KVS NCERT CBSE Worksheets
• Formula Class Wise
• Formula Chapter Wise
• JEE Crash Course
• JEE Previous Year Paper
• Important Info
• JEE Mock Test
• JEE Sample Papers
• SRM-JEEE Mock Test
• VITEEE Mock Test
• BITSAT Mock Test
• Manipal Engineering Mock Test
• AP EAMCET Previous Year Paper
• COMEDK Previous Year Paper
• GUJCET Previous Year Paper
• KCET Previous Year Paper
• KEAM Previous Year Paper
• Manipal Previous Year Paper
• MHT CET Previous Year Paper
• WBJEE Previous Year Paper
• AMU Previous Year Paper
• TS EAMCET Previous Year Paper
• SRM-JEEE Previous Year Paper
• VITEEE Previous Year Paper
• BITSAT Previous Year Paper
• UPSEE Previous Year Paper
• CGPET Previous Year Paper
• CUSAT Previous Year Paper
• AEEE Previous Year Paper
• Crash Course
• Previous Year Paper
• NCERT Based Short Notes
• NCERT Based Tests
• NEET Sample Paper
• Previous Year Papers
• Quantitative Aptitude
• Numerical Aptitude Data Interpretation
• General Knowledge
• Mathematics
• Agriculture
• Accountancy
• Business Studies
• Political science
• Enviromental Studies
• Mass Media Communication
• Teaching Aptitude
• NAVODAYA VIDYALAYA
• SAINIK SCHOOL (AISSEE)
• Mechanical Engineering
• Electrical Engineering
• Electronics & Communication Engineering
• Civil Engineering
• Computer Science Engineering
• CBSE Board News
• Scholarship Olympiad
• School Admissions
• Entrance Exams
• All Board Updates
• Miscellaneous
• State Wise Books
• Engineering Exam

Case Study Class 10 Science Questions and Answers (Download PDF)

Free pdf download.

SHARING IS CARING If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Case Study Class 10 Science

If you are looking for the CBSE Case Study class 10 Science in PDF, then you are in the right place. CBSE 10th Class Case Study for the Science Subject is available here on this website. These Case studies can help the students to solve the different types of questions that are based on the case study or passage.

CBSE Board will be asking case study questions based on Science subjects in the upcoming board exams. Thus, it becomes an essential resource to study. 

The Case Study Class 10 Science Questions cover a wide range of chapters from the subject. Students willing to score good marks in their board exams can use it to practice questions during the exam preparation. The questions are highly interactive and it allows students to use their thoughts and skills to solve the given Case study questions.

Download Class 10 Science Case Study Questions and Answers PDF (Passage Based)

Download links of class 10 Science Case Study questions and answers pdf is given on this website. Students can download them for free of cost because it is going to help them to practice a variety of questions from the exam perspective.

Case Study questions class 10 Science include all chapters wise questions. A few passages are given in the case study PDF of Science. Students can download them to read and solve the relevant questions that are given in the passage.

Students are advised to access Case Study questions class 10 Science CBSE chapter wise PDF and learn how to easily solve questions. For gaining the basic knowledge students can refer to the NCERT Class 10th Textbooks. After gaining the basic information students can easily solve the Case Study class 10 Science questions.

Case Study Questions Class 10 Science Chapter 1 Chemical Reactions & Equations

Case Study Questions Class 10 Science Chapter 2 Acids, Bases & Salts

Case Study Questions Class 10 Science Chapter 3 Metals & Non-metals

Case Study Questions Class 10 Science Chapter 4 Carbon & Its Compounds

Case Study Questions Class 10 Science Chapter 5 Periodic Classification of Elements

Case Study Questions Class 10 Science Chapter 6 Life Processes

Case Study Questions Class 10 Science Chapter 8 How Do Organisms Reproduce

Case Study Questions Class 10 Science Chapter 9 Heredity & Evolution

Case Study Questions Class 10 Science Chapter 10 Light-Reflection & Refraction

Case Study Questions Class 10 Science Chapter 11 The Human Eye & the Colourful World

Case Study Questions Class 10 Science Chapter 12 Electricity

Case Study Questions Class 10 Science Chapter 13 Magnetic Effects of Electric Current

Case Study Questions Class 10 Science Chapter 15 Our Environment

How to Solve Case Study Based Questions Class 10 Science?

In order to solve the Case Study Based Questions Class 10 Science students are needed to observe or analyse the given information or data. Students willing to solve Case Study Based Questions are required to read the passage carefully and then solve them. 

While solving the class 10 Science Case Study questions, the ideal way is to highlight the key information or given data. Because, later it will ease them to write the final answers. 

Case Study class 10 Science consists of 4 to 5 questions that should be answered in MCQ manner. While answering the MCQs of Case Study, students are required to read the paragraph as they can get some clue in between related to the topics discussed.

Also, before solving the Case study type questions it is ideal to use the CBSE Syllabus to brush up the previous learnings.

Features Of Class 10 Science Case Study Questions And Answers Pdf

Students referring to the Class 10 Science Case Study Questions And Answers Pdf from Selfstudys will find these features:-

• Accurate answers of all the Case-based questions given in the PDF.
• Case Study class 10 Science solutions are prepared by subject experts referring to the CBSE Syllabus of class 10.
• Free to download in Portable Document Format (PDF) so that students can study without having access to the internet.

Benefits of Using CBSE Class 10 Science Case Study Questions and Answers

Since, CBSE Class 10 Science Case Study Questions and Answers are prepared by our Science experts referring to the CBSE Class 10 Science Syllabus , it provided benefits in various way:-

• Case study class 10 Science helps in exam preparation since, CBSE Class 10 Question Papers contain case-based questions.
• It allows students to utilise their learning to solve real life problems.
• Solving case study questions class 10 Science helps students in developing their observation skills.
• Those students who solve Case Study Class 10 Science on a regular basis become extremely good at answering normal formula based Science questions.
• By using class 10 Science Case Study questions and answers pdf, students focus more on Selfstudys instead of wasting their valuable time.
• With the help of given solutions students learn to solve all Case Study questions class 10 Science CBSE chapter wise pdf regardless of its difficulty level.

• NCERT Solutions for Class 12 Maths
• NCERT Solutions for Class 10 Maths
• CBSE Syllabus 2023-24
• Social Media Channels
• Login Customize Your Notification Preferences

• Second click on the toggle icon

Provide prime members with unlimited access to all study materials in PDF format.

Allow prime members to attempt MCQ tests multiple times to enhance their learning and understanding.

Provide prime users with access to exclusive PDF study materials that are not available to regular users.

Class 10 Science Case Study Questions PDF Download

• Post author: studyrate
• Post published:
• Post category: class 10th
• Post comments: 0 Comments

Are you searching for a comprehensive resource to improve your understanding and problem-solving skills in Class 10 Science? Look no further! In this article, we will explore the world of Class 10 Science case study questions and provide you with an opportunity to download a PDF resource containing a collection of case study questions designed specifically for this subject. Let’s dive in and enhance your knowledge!

Join our Telegram Channel, there you will get various e-books for CBSE 2024 Boards exams for Class 9th, 10th, 11th, and 12th.

Table of Contents

CBSE Class 10th – SCIENCE: Chapterwise Case Study Question & Solution

Case study questions provide a practical and real-life context for applying scientific concepts and principles. These questions require you to analyze a given scenario, identify relevant information, and utilize your scientific knowledge to solve problems or draw conclusions. Case study questions assess your ability to think critically, make connections, and apply scientific principles in a practical setting.

Chapterwise Case Study Questions for Class 10 Science

To support your preparation for Class 10 Science examinations, we have created a comprehensive PDF resource containing a collection of case study questions designed specifically for this subject. This PDF includes a variety of case studies covering different topics in Physics, Chemistry, and Biology. It will provide you with ample practice opportunities to enhance your analytical and problem-solving skills.

• Case Study Questions for Chapter 1 Chemical Reactions and Equations
• Case Study Questions for Chapter 2 Acids, Bases, and Salts
• Case Study Questions for Chapter 3 Metals and Non-Metals
• Case Study Questions for Chapter 4 Carbon and Its Compounds
• Case Study Questions for Chapter 5 Periodic Classification of elements
• Case Study Questions for Chapter 6 Life Processes
• Case Study Questions for Chapter 7 Control and Coordination
• Case Study Questions for Chapter 8 How do organisms reproduce?
• Case Study Questions for Chapter 9 Heredity and Evolution
• Case Study Questions for Chapter 10 Light reflection and refraction
• Case Study Questions for Chapter 11 Human eye and colorful world
• Case Study Questions for Chapter 12 Electricity
• Case Study Questions for Chapter 13 Magnetic effects of current
• Case Study Questions for Chapter 15 Our Environment

The above  Case studies for Class 10 Science will help you to boost your scores as Case Study questions have been coming in your examinations. These CBSE Class 10 Science Case Studies have been developed by experienced teachers of schools.studyrate.in for the benefit of Class 10 students.

• Class 10th Maths Case Study Questions

Benefits of Case Study Questions

Engaging with case study questions in Class 10 Science offers several benefits. Let’s explore some of them:

• Real-life application: Case study questions allow you to apply scientific concepts to real-life situations, enhancing your understanding of their practical relevance.
• Critical thinking skills: Analyzing case studies promotes critical thinking by challenging you to evaluate information, identify patterns, and draw logical conclusions.
• Problem-solving abilities: Case study questions require you to identify problems, propose solutions, and make informed decisions based on scientific evidence.
• Holistic learning: By examining different aspects of a case, you gain a broader perspective on scientific concepts and their interconnections.
• Preparation for higher education: Case study questions prepare you for future academic pursuits by developing skills necessary for scientific research and analysis.

Understanding the Structure of Case Study Questions

Case study questions typically present a scenario or a problem related to a scientific concept. The questions may require you to analyze data, interpret graphs, or propose solutions based on the given information. It is important to read the case study carefully, identify key details, and understand the context before attempting to answer the questions.

Tips for Analyzing and Answering Case Study Questions

To effectively analyze and answer case study questions, consider the following tips:

• Read the case study thoroughly: Take your time to understand the scenario, paying attention to key details and any scientific concepts mentioned.
• Identify the problem or objective: Determine the main question or objective that the case study aims to address. This will guide your analysis and help you stay focused.
• Break down the questions: Carefully read each question and break it down into smaller parts. Identify the specific information or data required to answer each question accurately.
• Apply scientific knowledge: Utilize your understanding of scientific principles and concepts to analyze the case study. Make connections between the given information and relevant scientific theories.
• Support your answers: Whenever possible, support your answers with scientific evidence or reasoning. Refer to specific data, graphs, or concepts from the case study to justify your conclusions.

Subject-wise Approach to Case Study Questions

Let’s explore how to approach case study questions in the subjects of Physics, Chemistry, and Biology.

In Physics case study questions, focus on understanding the principles and laws governing the given scenario. Analyze the data provided and apply relevant formulas and concepts to solve the problem. Consider factors such as motion, forces, energy, and electrical circuits, depending on the context of the case study.

Chemistry case study questions often involve analyzing chemical reactions, properties of substances, or experimental data. Pay attention to the details of the case study, such as reactants, products, conditions, and observations. Apply your knowledge of chemical reactions, bonding, and periodic trends to interpret and solve the problem.

Biology case study questions revolve around biological processes, organisms, and ecological relationships. Analyze the provided information, such as species interactions, environmental factors, or experimental results. Apply your understanding of biological concepts, such as genetics, evolution, ecosystems, and cellular processes, to address the questions effectively.

Importance of Practicing Case Study Questions

Practicing case study questions in Class 10 Science is crucial for several reasons:

• Application of knowledge: Case study questions enable you to apply scientific knowledge to real-life situations, enhancing your understanding and practical skills.
• Analytical thinking: Regular practice of case study questions hones your analytical thinking skills by challenging you to analyze complex scenarios and make informed decisions.
• Comprehensive understanding: Engaging with case studies offers a holistic understanding of scientific concepts, allowing you to grasp their practical implications and interconnections.
• Exam preparation: Practicing case study questions familiarizes you with the question patterns and formats commonly seen in Class 10 Science examinations, boosting your confidence and performance.

Case study questions offer a valuable opportunity to apply scientific knowledge in practical contexts. By engaging with these questions, you can develop critical thinking, problem-solving, and analytical skills necessary for success in Class 10 Science. Remember to carefully analyze the case study, apply your scientific understanding, and justify your answers with relevant evidence. Regular practice of case study questions will greatly enhance your overall performance in examinations.

Where can I find Class 10 Science case study questions?

You can download a comprehensive PDF resource containing Class 10 Science case study questions from schools.studyrate.in This resource is specifically designed to provide you with ample practice material.

Why is practicing case study questions important for exam preparation?

Regular practice of case study questions enhances your ability to apply scientific knowledge in practical contexts, improving your analytical thinking and problem-solving abilities. This ultimately contributes to better performance in Class 10 Science examinations.

How should I approach Class 10 Science case study questions?

Read the case study carefully, identify the problem or objective, and analyze the given information. Apply your scientific knowledge to address the questions and support your answers with relevant evidence.

You Might Also Like

Class 10 maths case study questions chapter 3 pair of linear equations in two variables.

Class 10 Maths Constructions Notes by Handwritten Toppers – Download PDF

CBSE Class 10 Science Acids, Bases & Salts MCQ Quiz with Answers

Leave a reply cancel reply.

Save my name, email, and website in this browser for the next time I comment.

CBSE Expert

CBSE Class 10 Science Case Study Questions Download Free PDF

If you are looking for the CBSE Class 10 Science Case Study Questions in PDF, then you are in the right place. CBSE 10th Class Case Study for the Science Subject is available here. These Case studies can help the students to solve the different types of questions that are based on the case study.

CBSE Board will be asking case study questions based on Science subjects in the upcoming board exams. Thus, it becomes an essential resource to study. 

The Science Subject case study for class 10th covers a wide range of chapters from the Science. Students willing to score good marks in their board exams can use it. The questions are highly interactive and it allows students to use their thoughts and skills to solve such kinds of questions.

Case Study Questions Class 10 Science

In board exams, students will find the questions based on assertion and reasoning . Also, there will be a few questions based on case studies. In that, a paragraph will be given, and then the MCQ questions based on it will be asked.

• Case Study Questions for Chapter 1 Chemical Reactions and Equations
• Case Study Questions for Chapter 2 Acids, Bases, and Salts
• Case Study Questions for Chapter 3 Metals and Non-Metals
• Case Study Questions for Chapter 4 Carbon and Its Compounds
• Case Study Questions for Chapter 5 Periodic Classification of elements
• Case Study Questions for Chapter 6 Life Processes
• Case Study Questions for Chapter 7 Control and Coordination
• Case Study Questions for Chapter 8 How do organisms reproduce?
• Case Study Questions for Chapter 9 Heredity and Evolution
• Case Study Questions for Chapter 10 Light reflection and refraction
• Case Study Questions for Chapter 11 Human eye and colorful world
• Case Study Questions for Chapter 12 Electricity
• Case Study Questions for Chapter 13 Magnetic effects of current
• Case Study Questions for Chapter 15 Our Environment

The above  Case studies  for CBSE Class 10 Science will help you to score good marks in the Case Study questions that have been coming in your examinations. These CBSE Class 10 Science Case Study have been developed by experts of cbseexperts.com   for benefit of Class 10 students.

Class 10 Science Assertion and Reason Questions

Case Study Type Questions in Science Class 10

Case Study Type Questions in Science Class 10 include the information or data. Students willing to solve them are required to read the passage carefully and then solve them. While solving the paragraph the ideal way is to highlight the key information or given data.

Because later it will ease them to write the final answers. Science Case study type questions consist of 4 to 5 questions that should be answered in an MCQ manner. 

While reading the paragraph students will get the clue in between about the possible answer of the question. They should definitely highlight those questions. This is the best way to solve such kind of Case study Type Questions.

Leave a Comment Cancel reply

Save my name, email, and website in this browser for the next time I comment.

Download India's best Exam Preparation App Now.

Key Features

• Revision Notes
• Important Questions
• Previous Years Questions
• Case-Based Questions
• Assertion and Reason Questions

No thanks, I’m not interested!

myCBSEguide

• Case Study Questions Class...

Case Study Questions Class 10 Science

Table of Contents

myCBSEguide App

Download the app to get CBSE Sample Papers 2023-24, NCERT Solutions (Revised), Most Important Questions, Previous Year Question Bank, Mock Tests, and Detailed Notes.

Download Case study questions for CBSE class 10 Science in PDF format from the myCBSEguide App . We have the new pattern case study-based questions for free download. Class 10 Science case study questions

This article will guide you through:

What are case study questions?

• Sample Papers with Case Study questions
• Class 10 Science Case Study question examples
• How to get case-based questions for free?
• How to attempt the case-based questions in Science?

Questions based on case studies are some real-life examples. The questions are asked based on a given paragraph i.e. Case Study.  Usually, 4-5 questions are asked on the basis of the given passage. In most cases, these are either MCQs or assertion & reason type questions. Let’s take an example to understand. There is one paragraph on how nitrogen is generated in the atmosphere. On the basis of this paragraph, the board asks a few objective-type questions. In other words, it is very similar to the unseen passages given in language papers. But the real cases may be different. So, read this article till the end to understand it thoroughly.

What is CBE?

CBSE stands for competency-based education. The case study questions are part of this CBE. The purpose of CBE is to demonstrate the learning outcomes and attain proficiency in particular competencies.

Questions on Real-life Situations

As discussed the case study questions are based on real-life situations. Especially for grade 10 science, it is very essential to have the practical knowledge to solve such questions. Here on the myCBSEguide app, we have given many such case study paragraphs that are directly related to real-life implications of the knowledge.

Sample Papers with Case Study Questions

Class 10 Science Sample Papers with case study questions are available in the myCBSEguide App . There are 4 such questions (Q.No.17 to 20) in the CBSE model question paper. If you analyze the format, you will find that the MCQs are very easy to answer. So, we suggest you, read the given paragraph carefully and then start answering the questions. In some cases, you will find that the question is not asked directly from the passage but is based on the concept that is discussed there. That’s why it is very much important to understand the background of the case study paragraph.

CBSE Case Study Sample Papers

You can download CBSE case study sample papers from the myCBSEguide App or Student Dashboard. Here is the direct link to access it.

Case Study Question Bank

As we mentioned that case study questions are coming in your exams for the last few years. You can get them in all previous year question papers issued by CBSE for class 1o Science. Here is the direct link to get them too.

Class 10 Science Case Study Question Examples

As you have already gone through the four questions provided in the CBSE model question paper , we are proving you with other examples of the case-based questions in the CBSE class 10 Science. If you wish to get similar questions, you can download the myCBSEguide App and access the Sample question papers with case study-type questions.

Case-based Question -1

Read the following and answer any four questions: Salt of a strong acid and strong base is neutral with a pH value of 7. NaCl common salt is formed by a combination of hydrochloride and sodium hydroxide solution. This is the salt that is used in food. Some salt is called rock salt bed of rack salt was formed when seas of bygone ages dried up. The common salt thus obtained is an important raw material for various materials of daily use, such as sodium hydroxide, baking soda, washing soda, and bleaching powder.

• Phosphoric acid
• Carbonic acid
• Hydrochloric acid
• Sulphuric acid
• Blue vitriol
• Washing soda
• Baking soda
• Bleaching powder

Case-based Question -2

• V 1  + V 2  + V 3
• V 1  – V 2  +V 2
• None of these
• same at every point of the circuit
• different at every point of the circuit
• can not be determined
• 20 3 Ω 203Ω
• 15 2 Ω 152Ω

Case-based Question -3

• pure strips
• impure copper
• refined copper
• none of these
• insoluble impurities
• soluble impurities
• impure metal
• bottom of cathode
• bottom of anode

How to Attempt the Case-Based Questions in Science?

Before answering this question, let’s read the text given in question number 17 of the CBSE Model Question Paper.

All living cells require energy for various activities. This energy is available by the breakdown of simple carbohydrates either using oxygen or without using oxygen.

See, there are only two sentences and CBSE is asking you 5 questions based on these two sentences. Now let’s check the first questions given there.

Energy in the case of higher plants and animals is obtained by a) Breathing b) Tissue respiration c) Organ respiration d) Digestion of food

Now let us know if you can relate the question to the paragraph directly. The two sentences are about energy and how it is obtained. But neither the question nor the options have any similar text in the paragraph.

So the conclusion is, in most cases, you will not get direct answers from the passage. You will get only an idea about the concept. If you know it, you can answer it but reading the paragraph even 100 times is not going to help you.

Test Generator

Create question paper PDF and online tests with your own name & logo in minutes.

Question Bank, Mock Tests, Exam Papers, NCERT Solutions, Sample Papers, Notes

Related Posts

• CBSE Practice Papers 2023
• Class 10 Science Sample Papers 2024
• Competency Based Learning in CBSE Schools
• Class 11 Physical Education Case Study Questions
• Class 11 Sociology Case Study Questions
• Class 12 Applied Mathematics Case Study Questions
• Class 11 Applied Mathematics Case Study Questions
• Class 11 Mathematics Case Study Questions

2 thoughts on “Case Study Questions Class 10 Science”

Where is the answer

Class 10 Science MCQ

Leave a Comment

Save my name, email, and website in this browser for the next time I comment.

CBSE Class 10 Science Chapter Wise Important Case Study Questions PDF Download

For CBSE Class 10 students preparing for the upcoming board exams, particularly in Science, it is essential to focus on important case study questions. The CBSE Class 10 Science board exam for 2023 is scheduled to take place on March 4, following the overall CBSE Board exam starting on February 15th. As the exam date draws near, students are putting in extra effort to cover the remaining syllabus, address weak areas, and revise important questions from previous year papers and practice materials. To assist CBSE Class 10 Science students in their preparation, we have compiled Chapter Wise Case Study Questions in a PDF format. By solving these questions, students can effectively review their understanding and assess their readiness for the upcoming board exam in 2023.

Why are CBSE Class 10 Science Case Study Questions Important?

As per the latest question paper design for CBSE Class 10 Science, the distribution of questions in the upcoming CBSE Class 10 Science board exam in 2023 will be as follows:

• Section A: This section consists of 20 Multiple Choice Questions (MCQs) carrying 1 mark each.
• Section B: This section includes 6 Very Short Answer type questions carrying 2 marks each. The answers to these questions should be within the range of 30 to 50 words.
• Section C: This section contains 7 Short Answer type questions carrying 3 marks each. The answers to these questions should be within the range of 50 to 80 words.
• Section D: This section comprises 3 Long Answer type questions carrying 5 marks each. The answers to these questions should be within the range of 80 to 120 words.
• Section E: This section consists of 3 Case Based/Source Based units of assessment, each carrying 4 marks. Each unit may have sub-parts to be answered.

As stated earlier, the Case Based Questions in the CBSE Class 10 Science exam will contribute a total of 12 marks, which is approximately 15 percent of the overall marks. Hence, it is crucial for all CBSE Class 10 students to thoroughly practice the important case study questions from the Science syllabus. This will help them enhance their preparation and perform well in the exam.

How to solve case study questions in CBSE Class 10 Science?

• Carefully read the provided case and the accompanying questions.
• Pay close attention to the questions and carefully analyze their content.
• Utilize your subject knowledge and understanding of theories to determine the appropriate answers based on the given case.

CBSE Class 10 Science Chapter Wise Important Case Study Questions

Q.1. Chemical reactions are a way of representing the transformation of substances through the use of symbols and formulas for reactants and products. There exist different types of chemical reactions, including combination, decomposition, displacement, double displacement, oxidation, and reduction reactions. Exothermic chemical reactions are those in which heat is released during the formation of products. All combustion reactions fall under the category of exothermic reactions.

(i) The powerful force that propels the rocket forward in space is generated as a result of which type of reaction? (a)  Combination reaction (b) Decomposition reaction (c) Displacement reaction (d)  Double displacement reaction

(ii)  When a white salt is heated, it decomposes to produce brown fumes and leaves behind a yellow residue. The yellow residue is composed of: (a) Lead nitrate (b)  Nitrogen oxide (c) Lead oxide (d) Oxygen gas

(iii)  Among the following reactions, which one represents a combination reaction? (a) CaO (s) + H 2 O (l) → Ca (OH) 2 (aq) (b) CaCO 3 (s) → CaO (s) + CO 2 (g) (c)  Zn(s) + CuSO 4 (aq) → ZnSO 4 (aq) + Cu(s) (d) 2FeSO 4 (s) → Fe 2 O 3 (s) + SO 2 (g) + SO 3 (g)

(iv)  Complete the following statements by choosing the correct type of reaction for X and Y. Statement 1:  The heating of lead nitrate is an example of 'X' reaction. Statement 2:  The burning of magnesium is an example of 'Y' reaction. (a) X-Combination, Y-Decomposition (b)  X-Decomposition, Y-Combination (c) X-Combination, Y-Displacement (d) X-Displacement, Y-Decomposition

Q.2. The previous understanding of oxidation and reduction was centered around the addition or removal of oxygen or hydrogen elements. In terms of oxygen and hydrogen, oxidation refers to the addition of oxygen to a substance or the removal of hydrogen from a substance. Conversely, reduction involves the addition of hydrogen to a substance or the removal of oxygen from a substance. In an oxidation reaction, the substance that provides oxygen to another substance or removes hydrogen from it is called an oxidizing agent. On the other hand, in a reduction reaction, the substance that provides hydrogen to another substance or removes oxygen from it is referred to as a reducing agent.

(i) In a redox reaction, (a) both substances are reduced. (b) both substances are oxidised. (c) an acid is neutralised by a base. (d)  one substance is oxidised while the other is reduced.

(ii) In the reaction H 2 S + Cl 2 ⟶ S + 2HCl, (a)  H 2 S is the reducing agent. (b) HCl is the oxidising agent. (c) H 2 S is the oxidising agent. (d) Cl 2 is the reducing agent.

(iii) Which of the following processes does not involve either oxidation or reduction? (a) Formation of slaked lime from quicklime. (b) Heating mercuric oxide. (c)  Formation of manganese chloride from manganese oxide (MnO 2 ). (d) Formation of zinc from zinc blende.

(iv) Mg + CuO ⟶ MgO + Cu Which of the following statements is incorrect regarding the above reaction? (a) CuO gets reduced. (b) Mg gets oxidised. (c) CuO gets oxidised. (d) It is a redox reaction.

Q.3. When a copper vessel becomes tarnished, it develops an oxide layer on its surface. However, by rubbing lemon on the vessel, the surface gets cleaned, and the vessel regains its shine. This is because the acid present in the lemon reacts with the copper oxide to form a soluble salt. When the vessel is washed with water, this salt is removed, along with the layer of copper oxide, exposing the shiny surface of the vessel.

(i) Which acid is found in lemon? (a) Formic acid (b)  Acetic acid (c)  Citric acid (d)  Hydrochloric acid

(ii) What is the nature of copper oxide? (a)  Acidic (b) Basic (c)  Neutral (d)  Amphoteric

(iii) What is the name of the salt formed in the above reaction? (a) Copper carbonate (b)  Copper chloride (c) Copper citrate (d)  Copper citrate

(iv) The process of copper getting tarnished is known as: (a) Corrosion (b)  Rancidity (c) Displacement (d) None of these

Q.4. Metals are widely recognized for their extensive applications in various industries, but non-metals are equally significant. Oxygen, a non-metal present in the air, is crucial for both respiration and combustion. Non-metals have a wide array of compounds that are highly valuable, such as ammonia, nitric acid, sulphuric acid, and more. Unlike metals, non-metals can exist in all three states of matter. Although solid non-metals are expected to be hard, they generally possess low density and brittleness. They also exhibit low melting and boiling points and are poor conductors of electricity.

(i) Among the given options, which non-metal exhibits a lustrous appearance? (a)  Phosphorus (b)  Sulphur (c) Bromine (d) Iodine

(ii) Which of the following substances is referred to as the 'King of chemicals'? (a) Urea (b)  Ammonia (c) Sulphuric acid (d)  Nitric acid

(iii) Which of the following non-metals is in a liquid state? (a) Carbon (b) Bromine (c) Iodine (d) Sulphur

(iv) Hydrogen finds applications in which of the following? (a) Synthesis of ammonia (b) Synthesis of methyl alcohol (c) Nitrogenous fertilizers (d) All of the above

Q.5. Nisha noticed that the bottoms of her cooking utensils were becoming black while the flame on her stove appeared yellow. Her daughter recommended cleaning the air holes of the stove to achieve a clean, blue flame. She also explained that this would help conserve fuel. (i) Determine the causes of the formation of a sooty flame on the stove. (ii) Is it possible to differentiate between saturated and unsaturated compounds based on their combustion? Provide a justification for your answer. (iii) What is the reason behind the change in flame color to blue after cleaning the air holes of the stove?

Q.6. Blood serves the purpose of transporting food, oxygen, and waste materials within our bodies. It is composed of plasma, which acts as a fluid medium. The heart, a pumping organ, is responsible for propelling the blood throughout the body. The blood follows a specific path and direction as it passes through the chambers of the heart. As it circulates throughout the body, blood applies pressure against the walls of the blood vessels.

(i) The left atrium receives oxygenated blood from the lungs through the (a) Vena cava (b) Pulmonary artery (c) Pulmonary vein (d) Aorta

(ii) The flow rate of blood in capillaries is typically low because capillaries are (a) Very narrow and offer high resistance (b) Wide and offer low resistance (c) Very narrow and offer low resistance (d) Wide and offer high resistance

iii. Which of the following statements are true about the human heart? (a) It is a hollow muscular organ. (b) It is a four-chambered organ with three auricles and one ventricle. (c) It has separate chambers to prevent oxygen-rich blood from mixing with carbon dioxide-containing blood. (d) Both A and C

(iv) Examine the table below and select the row that provides accurate information. (a)  Blood = Plasma + RBC + WBC + Platelets (b) Plasma = Blood - RBC (c) Lymph = Plasma + RBC (d) Serum = Plasma + RBC + WBC

Q.7. At the Allen Institute for Brain Science, there is an exhibit featuring a human brain. Despite being a jelly-like mass of fats and tissues weighing around three pounds (1.4 kilograms), the human brain stands as the most intricate living structure known to us. Its complexity surpasses that of any other structure in the universe. Comprised of glia and neurons, the brain consists of billions of these two fundamental types of cells. Neurons are particularly remarkable due to their branch-like projections known as axons and dendrites, which play a vital role in gathering and transmitting electrochemical signals. Various types of glial cells serve to protect neurons and maintain the overall health of the brain. Together, this intricate network of cells gives rise to every aspect of our shared humanity. Without the brain, essential functions such as breathing, playing, loving, and remembering would not be possible.

(i) While animals like elephants, dolphins, and whales may possess larger brains, humans have the most developed cerebrum. Our cerebrum is highly folded, densely packed within our skulls. What is the reason behind the high folding of our brain?

(ii) Among the following options, which is not a function of the cerebrum? (a) Speech (b) Learning (c) Posture (d) Emotion

(iii)  Which of the following protects our brain? (a)  Neurotransmitter (b)  Cerebrospinal fluid (c) Meninges (d)  Grey matter

(iv) Ram was studying in his room when suddenly he detected a burning smell and noticed smoke filling the room. He quickly left the room. Was Ram's action voluntary or involuntary? Why?

Q.8. Preeti has a strong passion for gardening and maintains various flowering plants in her garden. On a particular day, some mischievous children entered her garden and plucked several leaves from a Bryophyllum plant, scattering them around the garden. After a few days, Preeti noticed the emergence of new Bryophyllum plants from the fallen leaves on the ground.

(i) What does the incident described in the paragraph indicate? (a) Bryophyllum leaves possess specialized buds that can germinate and give rise to new plants. (b)  Bryophyllum is capable of vegetative propagation through leaves. (c) Bryophyllum is a flowering plant that reproduces solely through asexual means. (d) Both (a) and (b) are correct.

(ii) Which of the following plants can undergo vegetative propagation through leaves similar to Bryophyllum? (a)  Guava (b)  Begonia (c)  Ginger (d)  Mint

(iii) Do you think any other vegetative part of Bryophyllum can assist in propagation? If yes, which part? (a) Roots (b)  Stems (c)  Flowers (d)  Fruits

(iv) Which of the following plants is commonly propagated through stem cuttings in horticultural practices? (a) Potato (b) Snake plant (c)  Rose (d)  Water hyacinth

Q.9. The increasing size of the human population is a matter of concern for everyone. The population's size is determined by the rate of births and deaths within it. Reproduction is the biological process through which organisms multiply their population. Sexual maturation, which enables reproduction, occurs gradually alongside overall body growth. However, reaching a certain level of sexual maturation does not necessarily indicate readiness for engaging in sexual activity or raising children. To control population growth, humans utilize various contraceptive methods.

(i) What are common indicators of sexual maturation in boys? (a) Widening of shoulders (b)  Development of mammary glands (c) Expansion of waist (d) Deepening of voice

(ii) Common indicator of sexual maturation in girls is (a) Deepening of voice (b) Growth of mustache and beard (c) Development of mammary glands (d)  Broadening of shoulders

(iii) Which contraceptive method alters the hormonal balance in the body? (a) Condoms (b)  Diaphragms (c)  Oral contraceptive pills (d) Both (a) and (b)

(iv) What factors should be maintained for a healthy society? (a) Birth and death rates (b) Male and female sex ratio (c)  Child sex ratio (d)  None of the above

Q.10. Pea plants exhibit two possible seed types: smooth seeds and wrinkled seeds. One of these phenotypes is entirely dominant over the other. A farmer makes the choice to cross-pollinate a flower from a plant with smooth seeds using pollen from a plant with wrinkled seeds. As a result, the pea pod that develops from this pollination contains only smooth seeds.

(i) Which of the following conclusions can be inferred? (1)  The allele for smooth seeds is dominant over the allele for wrinkled seeds. (2)  The plant with smooth seeds is heterozygous. (3) The plant with wrinkled seeds is homozygous. (a) 1 only (b)  1 and 2 only (c) 1 and 3 only (d) 1, 2, and 3

(ii) Which of the following crosses will result in smooth and wrinkled seeds in equal proportion? (a)  RR X rr (b)  Rr X rr (c) RR X Rr (d) rr X rr

(iii) Which of the following crosses can be used to determine the genotype of a plant with a dominant phenotype? (a) RR X RR (b) Rr X Rr (c) Rr X RR (d) RR X rr

(iv) When two heterozygous smooth-seeded plants (Rr) are crossed, a total of 1000 plants were obtained in the F1 generation. What will be the respective number of smooth and wrinkled seeds obtained in the F1 generation? (a) 750 smooth, 250 wrinkled (b) 500 smooth, 500 wrinkled (c)  800 smooth, 200 wrinkled (d) 950 smooth, 50 wrinkled

Top Courses for Class 10

Semester notes, previous year questions with solutions, viva questions, mock tests for examination, video lectures, past year papers, shortcuts and tricks, important questions, practice quizzes, sample paper, extra questions, objective type questions, study material.

CBSE Class 10 Science Chapter Wise Important Case Study Questions Free PDF Download

Importance of cbse class 10 science chapter wise important case study questions, cbse class 10 science chapter wise important case study questions notes, cbse class 10 science chapter wise important case study questions class 10, study cbse class 10 science chapter wise important case study questions on the app, welcome back, create your account for free.

Forgot Password

Unattempted tests, change country.

• Book Solutions
• State Boards

Case Study Question for Class 10 Science (CBSE Board)

Case Study Question Class 10 Science for CBSE Board: Understudies can discover the chapter astute vital questions for course 10th Science within the table underneath. These imperative questions incorporate questions that are regularly inquired in a long time. Moreover, arrangements are to give for these questions, with extraordinary accentuation on ease-of-study. Tap on the joins underneath to begin investigating.

Case Study Question for Class 10 Science Ch. 1 to 16

Case study: 1.

1) Sahil performed an experiment to study the inheritance pattern of genes. He crossed tall pea plants (TT) with short pea plants (tt) and obtained all tall plants in F1 generation. (CBSE Sample Paper 2022)

a.) What will be set of genes present in the F1 generation? (1 Mark)

b.) Give reason why only tall plants are observed in F1 progeny. (1 Mark)

Ans. Traits like ‘T’ are called dominant traits, while those that behave like ‘t’ are called recessive traits./Alternatively accept the definition of dominant and recessive traits with examples of T and t respectively /Alternatively accept the law of Dominance with examples of T and t.

c.) When F1 plants were self – pollinated, a total of 800 plants were produced.

How many of these would be tall, medium height or short plants? Give the genotype of F 2 generation. (2 Marks)

When F1 plants were cross – pollinated with plants having tt genes, a total of 800 plants were produced. How many of these would be tall, medium height or short plants? Give the genotype of F 2 generation.

Ans. Out of 800 plants 600 plants will be tall and 200 plants will be small, 1

TT: 2Tt: 1tt (1 mark)

In the cross between Tt X tt, 400 Tall (Tt) and 400 short (tt) plants will be produced.

Case Study: 2 Question Class 10 Science

2) Ansari Sir was demonstrating an experiment in his class with the setup as shown in the figure below. (CBSE Sample Paper 2022)

A magnet is attached to a spring. The magnet can go in and out of the stationary coil.

He lifted the Magnet and released it to make it oscillate through the coil. Based on your understanding of the phenomenon, answer the following questions.

a.) What is the principle which Ansari Sir is trying to demonstrate?

Ans. Sir is trying to demonstrate the principle of Electromagnetic induction.

b.) What will be observed when the Magnet starts oscillating through the coil. Explain the reason behind this observation.

Ans. There will be induced current in the coil due to relative motion between the magnet and the coil. Changing the magnetic field around the coil generates induced current.

c.) Consider the situation where the Magnet goes in and out of the coil. State two changes which could be made to increase the deflection in the galvanometer.

Is there any difference in the observations in the galvanometer when the Magnet swings in and then out of the stationary coil? Justify your answer.

Using a stronger magnet, using a coil with more number of turns.

When the magnet moves into the coil, the ammeter shows a momentary deflection towards one side say left.

When the magnet moves out of the coil, the ammeter shows a momentary deflection now towards right.

This is due to changing magnetic field /flux associated with the coil as the magnet moves in and out.

Alternatively, the flux increases when the magnet goes in and it decreases when the magnet goes out.

• NCERT Class 10 Science Best Solution
• Exemplar Notes Solution by Expert Sir

Case Based Questions Class 10 Science Chapter-wise:

Key questions for 10th review science are outlined agreeing to the CBSE NCERT program. All address sorts are accessible within the PDF, from one-word to one-line answers, brief reply sorts to five point long reply sorts. Hence, understudies can plan for exams and indeed clarify their concepts through them. On the off chance that they refer to these questions, it’ll get ready their minds to pick up a competitive advantage. Understudies will gotten to be commonplace with question patterns and the sorts of questions that will show up on exams.

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Save my name, email, and website in this browser for the next time I comment.

We have a strong team of experienced Teachers who are here to solve all your exam preparation doubts

Rs aggarwal class 8 math first chapter rational numbers exercise 1c solution, new learning composite mathematics class 5 s.k. gupta anubhuti gangal volume chapter 18a solution, new learning composite mathematics class 5 s.k. gupta anubhuti gangal volume chapter 18b solution, madam rides the bus extra questions and answers english first flight chapter 9.

Sign in to your account

Username or Email Address

Remember Me

CBSE Class 10th Science 2024: Chapter 8 (Heredity and Evolution) Worksheet (MCQs) with Answer Key

• Bihar Board

SRM University

Up board result 2024, assam hslc result 2024.

• UP Board 10th Result 2024
• UP Board 12th Result 2024
• Punjab Board Result 2024
• JAC Board Result 2024
• Assam Board Result 2024
• Karnataka Board Result
• Shiv Khera Special
• Education News
• Web Stories
• Current Affairs
• नए भारत का नया उत्तर प्रदेश
• School & Boards
• College Admission
• Govt Jobs Alert & Prep
• GK & Aptitude
• CBSE Class 10

Important CBSE Class 10 Case Study Based Questions 2024: Source-Based Questions & Answers for Quick Revision

Important case study questions for cbse class 10: practice important case study/source-based questions from essential themes of cbse class 10. these source-based questions are important for the upcoming cbse class 10  board exam 2024..

CBSE Class 10 Exam 2024: CBSE Class 10 introduces Case Study Based Questions to enhance students' analytical and problem-solving skills. These questions present real-life scenarios or situations, triggering students to apply their knowledge to solve them. Overall, Case Study Based Questions are a valuable addition to the CBSE curriculum, encouraging active learning and preparing students for real-life challenges.

CBSE Class 10 Case Study Based Questions 2024

Cbse class 10 science paper format 2024, cbse class 10 maths paper format 2024, cbse class 10 social science paper format 2024.

Must Read: Top 50+ CBSE Class 10 MCQs for Board Exam 2024 with Answers to Secure Good Marks

• CBSE Class Class 10 Science 2 Marks Important Questions for 2024 Board Exam
• CBSE Class 10 Science Chapter-Wise Mind Maps 2024
• CBSE Date Sheet 2024
• Revised NCERT Textbooks Class 10
• CBSE Class 10 Sample Paper 2024
• CBSE Class 12 Science Syllabus 2023-24
• CBSE Class 10 Science Additional Practice Questions 2024
• CBSE Class 10 Science Competency Based Questions 2024
• CBSE Class 10 Social Science Important Map Items and Revision Tips 2024

Get here latest School , CBSE and Govt Jobs notification in English and Hindi for Sarkari Naukari and Sarkari Result . Download the Jagran Josh Sarkari Naukri App . Check  Board Result 2024  for Class 10 and Class 12 like  CBSE Board Result ,  UP Board Result ,  Bihar Board Result ,  MP Board Result ,  Rajasthan Board Result  and Other States Boards.

• Jharkhand Board Result 2024
• Jharkhand Board 10th Result 2024
• JAC 10th Result 2024
• JAC Board 10th Result 2024
• jacresults.com 2024 Class 10th Result
• jacresults.com Result 2024
• jac.jharkhand.gov.in 2024 Class 10th Result
• jac.jharkhand.gov.in Result 2024
• JAC 10th Topper List 2024
• Jharkhand Board 10th Toppers List 2024

Latest Education News

[Today] IPL 2024 Points Table: Team Rankings and Net Run Rate

Who Won Yesterday IPL Match: DC vs SRH, Match 35, Check All Details and Latest Points Table

[Current] Orange Cap and Purple Cap Holders in IPL 2024

Purple Cap in IPL 2024: Top Players List with Most Wickets in TATA IPL

Orange Cap in IPL 2024: Top Players List with Most Runs in TATA IPL

Odd One Out Brain Teaser: Can You Find What Is Not Fit In This Grid Of 590 Within 13 Seconds?

(Updated) RCB vs KKR Head to Head in IPL: Check Stats, Records and Results

UP Board Class 12th Result 2024 OUT: रिजल्ट जारी, 82.6 फीसदी बच्चे पास, शुभम ने किया टॉप, अमरोहा जिला रहा टॉप पर

UP Board Class 10 Toppers List 2024 (आउट): मिलिए प्रदेश की टॉपर Sitapur की प्राची Nigam से जिन्हें मिले 591 मार्क्स

UP Board 2024 10th District Topper Names: यूपी बोर्ड जिलेवार 10वीं टॉपर्स लिस्ट यहां देखें

Highest Team Score In IPL: SRH का दबदबा, आईपीएल इतिहास के 11 सबसे बड़े टीम स्कोर कौन-से है?

Fastest 50s In IPL History: आईपीएल इतिहास के सबसे तेज़ अर्द्धशतक की पूरी लिस्ट यहां पढ़े

Fastest 50 in IPL History (2008 - 2024)

Illusion Personality Test: What You See First Reveals If You Are Empathetic Or Dominating

Highest Team Scores of All Time in IPL (2008 - 2024): Most Runs in an Innings Totals

[Official] AP SSC Results 2024 Manabadi Date and Time Announced: Check Notice for BSEAP 10th Results Here

UP Board 10th, 12th Result 2024 OUT LIVE: यूपी बोर्ड 10वीं, 12वीं का रिजल्ट घोषित, इस Direct Link से तुरंत करें चेक

AP 10th Class Result 2024 Date: BSEAP SSC Results On April 22, Check Latest Updates

Manabadi SSC Results 2024 AP: BSEAP 10th Result On April 22, Check Details Here and Official Link

upresults.nic.in 2024 Result Link: यूपी बोर्ड 10वीं, 12वीं का रिजल्ट घोषित, यहां रोल नंबर डालकर चेक करें नतीजे

Gurukul of Excellence

Classes for Physics, Chemistry and Mathematics by IITians

Join our Telegram Channel for Free PDF Download

Case Study and Passage Based Questions for Class 10 Science Chapter 6 Life Processes

• Last modified on: 3 years ago
• Reading Time: 7 Minutes

In CBSE Class 10 Science Paper, Students will have to answer some questions based on  Assertion and Reason . There will be a few questions based on case studies and passage based as well. In that, a paragraph will be given, and then the MCQ questions based on it will be asked.

Here, we have provided case based/passage based questions for Class 10 Science  Chapter 6 Life Processes .

Question 1:

Read the following and answer any four questions from (i) to (v).

All living cells need nutrients, O, and other essential substances. Also, the waste and harmful substances need to be removed continuously for healthy functioning of cells. So, a well developed transport system is mandatory for living organisms. Complex organisms have special fluids within their bodies to transport such materials. Blood is the most commonly used body fluid by most of the higher organisms. Lymph also helps in the transport of certain substances.

(i) Which of the following does not exhibit phagocytic activity? (a) Monocytes (b) Neutrophils (c) Basophil (d) Macrophage

(ii) Amount of blood corpusles in changed in dengue fever. One of the common symptoms observed in people infected with dengue fever is (a) significant decrease in RBC count (b) significant decrease in WBC count (c) significant decrease in platelets count (d) significant increase in platelets count.

(iii) Why are WBCs called soldiers of the body? (a) They are capable of squeezing out of blood capillaries. (b) They are manufactured in bone marrow. (c) They fight against disease causing germs. (d) They have granular cytoplasm with lobed nucleus.

(iv) Name the blood cells, whose reduction in number can cause clotting disorder, leading to excessive loss of blood from the body. (a) Erythrocytes (b) Neutrophils (c) Leucocytes (d) Thrombocytes

(v) Which of the following is the correct feature of lymph? (a) It is similar to the plasma of blood, but is colourless and contains less proteins. (b) It is similar to the WBCs of blood, but is colourless and contain more proteins. (c) It is similar to the RBCs of blood and red in colour. (d) It contains more fats.

Question 2:

Heterotrophic nutrition is a mode of nutrition in which organisms obtain readymade organic food from outside sources. The organisms that depend upon outside sources for obtaining organic nutrients are called heterotrophs. Heterotrophic nutrition is of three types: saprophytic, parasitic and holozoic nutrition.

(i) In which of the following groups of organisms food material is broken outside the body and absorbed? (a) Mushroom, green plants, Amoeba (b) Yeast, mushroom, bread mould (c) Paramecium, Amoeba, Cuscuta (d) Cuscuta, lice, tapeworm

(ii) Which of the following is a parasite? (a) Yeast (b) Taenia (c) Amoeba (d) Earthworm

(iii) Which of the following is an example of saprotroph? (a) Grass (b) Mushroom (c) Amoeba (d) Paramecium

(iv) Heterotrophic nutrition involves (a) production of simple sugar from inorganic compounds (b) utilisation of chemical energy to prepare food (c) utilisation of energy obtained by plants (d) all of these.

(v) In Paramecium, food enters the body through (a) mouth (b) pseudopodia (c) cilia (d) cytostome

Download CBSE Books

Exam Special Series:

• Sample Question Paper for CBSE Class 10 Science (for 2024)
• Sample Question Paper for CBSE Class 10 Maths (for 2024)
• CBSE Most Repeated Questions for Class 10 Science Board Exams
• CBSE Important Diagram Based Questions Class 10 Physics Board Exams
• CBSE Important Numericals Class 10 Physics Board Exams
• CBSE Practical Based Questions for Class 10 Science Board Exams
• CBSE Important “Differentiate Between” Based Questions Class 10 Social Science
• Sample Question Papers for CBSE Class 12 Physics (for 2024)
• Sample Question Papers for CBSE Class 12 Chemistry (for 2024)
• Sample Question Papers for CBSE Class 12 Maths (for 2024)
• Sample Question Papers for CBSE Class 12 Biology (for 2024)
• CBSE Important Diagrams & Graphs Asked in Board Exams Class 12 Physics
• Master Organic Conversions CBSE Class 12 Chemistry Board Exams
• CBSE Important Numericals Class 12 Physics Board Exams
• CBSE Important Definitions Class 12 Physics Board Exams
• CBSE Important Laws & Principles Class 12 Physics Board Exams
• 10 Years CBSE Class 12 Chemistry Previous Year-Wise Solved Papers (2023-2024)
• 10 Years CBSE Class 12 Physics Previous Year-Wise Solved Papers (2023-2024)
• 10 Years CBSE Class 12 Maths Previous Year-Wise Solved Papers (2023-2024)
• 10 Years CBSE Class 12 Biology Previous Year-Wise Solved Papers (2023-2024)
• ICSE Important Numericals Class 10 Physics BOARD Exams (215 Numericals)
• ICSE Important Figure Based Questions Class 10 Physics BOARD Exams (230 Questions)
• ICSE Mole Concept and Stoichiometry Numericals Class 10 Chemistry (65 Numericals)
• ICSE Reasoning Based Questions Class 10 Chemistry BOARD Exams (150 Qs)
• ICSE Important Functions and Locations Based Questions Class 10 Biology
• ICSE Reasoning Based Questions Class 10 Biology BOARD Exams (100 Qs)

✨ Join our Online JEE Test Series for 499/- Only (Web + App) for 1 Year

✨ Join our Online NEET Test Series for 499/- Only for 1 Year

Leave a Reply Cancel reply

Join our Online Test Series for CBSE, ICSE, JEE, NEET and Other Exams

Editable Study Materials for Your Institute - CBSE, ICSE, State Boards (Maharashtra & Karnataka), JEE, NEET, FOUNDATION, OLYMPIADS, PPTs

Discover more from Gurukul of Excellence

Subscribe now to keep reading and get access to the full archive.

Type your email…

Continue reading