Case Study Questions for Class 7 Science Chapter 2 Nutrition in Animals

[Download] Case Study Questions for Class 7 Science Chapter 2 Nutrition in Animals

Here we are providing case study or passage-based questions for class 7 science chapter 2 Nutrition in Animals.

Case Study/Passage Based Questions

Passage-1

Amoeba is a microscopic single-celled organism found in pond water. It has a cell membrane, a rounded, dense nucleus and many small bubble-like vacuoles in its cytoplasm. Amoeba constantly changes it shape and position. It pushes out one or more finger-like projections, called pseudopodia or false feel, for movement or capture of food.
1. A unicellular organism that has contractile vacuoles and in which ingestion of food takes place with the help of cilia is
(a) Amoeba
(b) Yeast
(c) Paramecium
(d) None of these
2. Amoeba
(a) is a single-celled organism
(b) has a rounded, dense nucleus
(c) has many small bubble-like vacuoles in its cytoplasm
(d) all the above are correct
3. For capture of food, Amoeba
(a) pushes out one finger-like projection
(b) pushes out one or more finger-like projection
(c) both the above are correct
(d) one of the above is correct

➤ Show Answer

Answer: (1) c (2) d (3) b

Passage-2

The partly digested food reaches the lower part of small intestines and digestion of all components of food is completed here by intestinal juice.
1. Proteins change into?
(a) amino acid
(b) HCl acid
(c) pepsin
(d) starch
2. Which gland is largest gland in the body?
(a) stomach
(b) pancreas
(c) liver
(d) heart
3. Which enzyme is secreted by small intestine?
(a) amylase
(b) pepsin
(c) trypsin
(d) HCl

➤ Show Answer

Answer: (1) a (2) c (3) c

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What is Case Study Question for Class 7 Science?

Case study or passage-based questions in class 7 Science typically require students to read a given scenario or passage and answer questions based on the information provided. These questions assess students’ comprehension, analytical thinking, and application of scientific concepts. 

Best Ways to Prepare for Case Study Questions

To develop a strong command on class 6 Science case study questions, you can follow these steps:

1. Read the textbook and study materials: Familiarize yourself with the concepts and topics covered in your class 6 Science curriculum. Read the textbook thoroughly and take notes on important information.
2. Practice analyzing case studies: Look for case studies or passages related to class 6 Science topics. Analyze the given information, identify key details, and understand the context of the situation.
3. Develop comprehension skills: Focus on improving your reading comprehension skills. Practice reading passages or articles and try to summarize the main points or extract relevant information. Pay attention to details, vocabulary, and the overall structure of the passage.
4. Understand scientific concepts: Ensure that you have a solid understanding of the scientific concepts discussed in class. Review the fundamental principles and theories related to each topic.
5. Make connections: Try to connect the information provided in the case study to the concepts you have learned in class. Identify any cause-effect relationships, patterns, or relevant scientific principles that apply to the situation.
6. Practice critical thinking: Develop your critical thinking skills by analyzing and evaluating the information given in the case study. Think logically, consider multiple perspectives, and draw conclusions based on the evidence provided.
7. Solve practice questions: Look for practice questions or sample case study questions specifically designed for class 6 Science. Solve these questions to apply your knowledge, practice your analytical skills, and familiarize yourself with the format of case study questions.
8. Seek clarification: If you come across any challenging concepts or have doubts, don’t hesitate to ask your teacher for clarification. Understanding the underlying principles will help you tackle case study questions effectively.