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NCERT Solutions for Class 7 Science Chapter 2 Nutrition In Animals
Nutrition In Animals Here is the CBSE Science Chapter 2 for Class 7 students. Summary and detailed explanation of the lesson, including the definitions of difficult words. All of the exercises and questions and answers from the lesson's back end have been completed. NCERT Solutions for Class 7 Science Nutrition In Animals Chapter 2 NCERT Solutions for Class 7 Science Nutrition In Animals Chapter 2 The following is a summary in Hindi and English for the academic year 2025-26. You can save these solutions to your computer or use the Class 7 Science.
Fill in the blanks:
(a) The main steps of nutrition in humans are __________, __________, ___________, __________ and __________
(b) The largest gland in the human body is __________.
(c) The stomach releases hydrochloric acid and ________ juices which act on food.
(d) The inner wall of the small intestine has many finger-like outgrowths called __________.
(e) Amoeba digests its food in the __________.
(a) The main steps of nutrition in humans are __ingestion__, __digestion__, __absorption__, __assimilation__ and __egestion__.
(b) The largest gland in the human body is __liver__.
(c) The stomach releases hydrochloric acid and __digestive__ juices which act on food.
(d) The inner wall of the small intestine has many finger-like outgrowths called __villi__.
(e) Amoeba digests its food in the _food vacuole_.
Match the items of Column I with those given in Column II:
| Column I | Column II |
| Food components | Product(s) of digestion |
| Carbohydrates | Fatty acids and glycerol |
| Proteins | Sugar |
| Fats | Amino acids |
Match the items of Column I with suitable items in Column II
|
- |
Column I |
- |
Column II |
|
(a) |
Salivary gland |
(i) |
Bile juice secretion |
|
(b) |
Stomach |
(ii) |
Storage of undigested food |
|
(c) |
Liver |
(iii) |
Saliva secretion |
|
(d) |
Rectum |
(iv) |
Acid release |
|
(e) |
Small intestine |
(v) |
Digestion is completed |
|
(f) |
Large intestine |
(vi) |
Absorption of water |
|
- |
- |
(vii) |
Release of faeces |
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Mock Test Series
Mock Test Series