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2. Nutrition in Animals Class 7 Science Solutions English Medium-Long Answered Questions
2. Nutrition in Animals Class 7 Science Solutions English Medium-Long Answered Questions Get chapter-wise detailed explanations, step-by-step answers, important questions and exam-ready study material in Hindi and English medium.
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2. Nutrition in Animals Class 7 Science Solutions English Medium-Long Answered Questions
NCERT Solutions for Class 7 are specially prepared according to the latest CBSE syllabus (2026-27) to help students understand every concept clearly. These solutions provide step-by-step explanations, accurate answers, and exam-oriented guidance for all chapters. Class 7 students can improve their problem-solving skills, strengthen conceptual understanding, and prepare confidently for school as well as board examinations. All questions are solved in a simple and easy-to-understand language for both Hindi and English medium learners.
2. Nutrition in Animals Class 7 Science Solutions English Medium-Long Answered Questions
NCERT Solutions Class 7 Science English Medium
2. Nutrition in Animals
Topic: Long Answered Questions
Long Answered Questions:
Ques:- What is assimilation?
Ans:- The absorbed substances are transported via the blood vessels to different organs of the body where they are used to build complex substances such as the proteins required by the body. This process is called assimilation.
Ques:- What is tooth decay?
Ans:- If we don’t clean our mouth properly after eating it results in growth of harmful bacteria, which break down the sugars present from leftover food and release acids. These acids damage the teeth. This is called tooth decay.
Ques:- Write the functions of saliva.
Ans:- The functions of saliva;
(i) It makes the chewed food soft for swallowing.
(ii) It breaks down the starch into sugars.
Ques:- Write the functions of tongue.
Ans:- The functions of tongue;
(i) We use our tongue for taking.
(ii) It mixes saliva with the food.
(iii) It helps in swallowing food.
(iv) We taste food with our tongue.
Ques:- Name the processes which define the nutrition in human beings.
Or
Ques:- Name the complex processes by which nutrition is completed.
Ans:- There are five complex processes which define the nutrition in human beings.
(i) ingestion
(ii) digestion
(iii) absorption
(iv) assimilation
(v) egestion
Ques:- What are villi? Write its function.
Ans:- Many small finger-like outgrowths are situated in the inner walls of small intestine, these are called villi.
The villi increase the surface area for absorption of the digestive food.
Ques:- Why can we not digest the cellulose like the cattle?
Ans:- The cattle have a large sac-like structure called caecum between the small intestine and large intestine. The cellulose of the food is digested here by the action of the certain bacteria which are not present in humans.
Ques:- Name the structure in amoeba which helps it to capture the food.
Ans:- Pseudopodia
Ques:- How does amoeba take food?
Ans:- When amoeba senses food it pushes out pseudopodia around the food particle and engulfs it. The food becomes trapped in a food vacuole. Digestive juices are secreted into the food vacuole. They act on the food and break it down into simpler substances. Gradually the digested food is absorbed.
Ques:- Draw a label diagram of amoeba.
Ans:-
All Topics From 2. Nutrition in Animals
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1. Chapter Review 2. Exercise (NCERT Text Book) 3. Additional Questions with Solutions 4. Long Answered QuestionsNCERT Solutions Class 7 Hindi and English Medium – Complete Study Material
NCERT Solutions Class 7 students ke liye specially CBSE latest syllabus (2026-27) ke according prepare kiye gaye hain. Yeh solutions Hindi aur English medium dono ke liye available hain, jisse har student apni language preference ke hisaab se padh sakta hai. Har chapter ke sabhi prashnon ke step-by-step answers diye gaye hain jo concept clarity aur exam preparation me madad karte hain.
Chapter-Wise Detailed Explanations
Class 7 ke liye diye gaye Chapter Wise NCERT Solutions me har question ka detailed aur easy explanation diya gaya hai. Chahe aap CBSE Board Exam Preparation kar rahe ho ya school test ke liye revise kar rahe ho, yeh solutions aapko complete understanding denge. Har answer simple language me likha gaya hai jisse students concepts ko easily grasp kar saken.
Hindi and English Medium Support
Students Hindi aur English medium dono me NCERT Book Solutions Class 7 access kar sakte hain. Yeh dual language support un students ke liye helpful hai jo apni regional language me better samajhna chahte hain. Sabhi answers CBSE Latest Syllabus 2026-27 ke anusaar update kiye gaye hain.
Important Features of NCERT Solutions
- Class 7 NCERT Solutions PDF
- CBSE Class 7 Study Material
- NCERT Book Questions and Answers
- Exam Oriented Important Questions
- Step-by-Step Detailed Solutions
- Concept Clarity and Revision Notes
Why Students Should Use NCERT Solutions?
Aaj ke competitive environment me sirf textbook padhna kaafi nahi hota. NCERT Solutions for Class 7 students ko practice aur conceptual understanding dono provide karte hain. Yeh solutions unhe exam pattern samajhne, frequently asked questions practice karne aur high score achieve karne me madad karte hain. Regular practice se students apne weak topics ko improve kar sakte hain.
Best Resource for Exam Preparation
Agar aap Class 7 CBSE Preparation ke liye ek trusted aur reliable source dhundh rahe hain, to yeh NCERT Solutions perfect choice hain. Yeh study material school exams, unit tests, half-yearly aur annual exams ke liye equally useful hai. Har chapter ke answers accurate, verified aur student-friendly format me diye gaye hain.
Isliye agar aap NCERT Solutions Class 7 Hindi and English Medium search kar rahe hain, to yahan aapko complete chapter-wise solutions milenge jo aapki academic journey ko strong aur confident banayenge.