This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 2 Nutrition In Animals – Quiz 1 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 2 Nutrition In Animals Quiz 1 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Granivorous are the animals who feed on ..... ? A) Meat animals. B) Plants. C) Grain eaters. D) Dead bodies of other animals. Show Answer Correct Answer: C) Grain eaters. 2. How does Amoeba take in food? A) It forms pseudopodia to engulf food (phagocytosis). B) It absorbs nutrients through its cell membrane. C) It uses cilia to sweep food into its mouth. D) It filters food particles from water using specialized structures. Show Answer Correct Answer: A) It forms pseudopodia to engulf food (phagocytosis). 3. Which type of acid is present in our stomach? A) Cellulose. B) Sulfuric acid. C) Hydrochloric acid. D) H2O. Show Answer Correct Answer: C) Hydrochloric acid. 4. Our body can easily absorb food without digesting it. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 5. Organisms, like sponges, lacking body tissues and body symmetry belong to which of the following phyla? A) Cnidaria. B) Mollusca. C) Arthropods. D) Porifera. Show Answer Correct Answer: D) Porifera. 6. What are the 3 secretions of the stomach? A) Hydrochloric acid, enzymes & Mucus. B) Hydrochloric acid, sulphuric acid & Mucus. C) Acid, enzymes & Mucus. D) Hydrochloric acid, enzymes & sulpheric acid. Show Answer Correct Answer: A) Hydrochloric acid, enzymes & Mucus. 7. SARA'S BONES ARE NOT STRONG. CAN YOU TELL WHY A) BECAUSE OF LESS CARBOHYDRATE. B) BECAUSE OF LESS MINERAL. C) BECAUSE OF LESS CALCIUM. D) BECAUSE OF LESS VITAMIN. Show Answer Correct Answer: C) BECAUSE OF LESS CALCIUM. 8. Plenty of boiled water with a pinch of salt & sugar dissolved in it is called A) Acid. B) Indicator. C) Mineral water. D) Oral Rehdration Solution (ORS). Show Answer Correct Answer: D) Oral Rehdration Solution (ORS). 9. Solids expand the least on heating and liquids the most A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 10. Milk teeth fall off in A) Old man. B) Old lady. C) Adult. D) Children. Show Answer Correct Answer: D) Children. 11. What is animal nutrition? A) It refers to the study of animal behavior in relation to food. B) It includes nutrient requirement, mode of intake of food, and its utilisation in the body. C) It focuses solely on the types of food animals can eat. D) It is the process of animals hunting for their food. Show Answer Correct Answer: B) It includes nutrient requirement, mode of intake of food, and its utilisation in the body. 12. The simpler form of protein is A) Amino acids. B) Fatty acids. C) Glucose. D) Starch. Show Answer Correct Answer: A) Amino acids. 13. What are pseudopodia? A) The finger like projections of amoeba. B) The food of an organisum. C) All the above. D) None of the above. Show Answer Correct Answer: A) The finger like projections of amoeba. 14. What is Mastication? A) The process of chewing food properly. B) The process of tearing and piercing food into smaller pieces. C) Its helps the digestive system to stay healthy. D) None of the above. Show Answer Correct Answer: A) The process of chewing food properly. 15. The end product of protein digestion is ..... A) Glucose. B) Amino acids. C) Glycerol. D) Fatty acids. Show Answer Correct Answer: B) Amino acids. 16. It is the building block of animal tissues (able to grow or regenerate tissue) A) Essential Nutrients. B) Carbohydrates. C) Proteins. D) Fats. Show Answer Correct Answer: C) Proteins. 17. Which tooth is used to tear flesh? A) Incisors. B) Canines. C) Premolars. D) Molars. Show Answer Correct Answer: B) Canines. 18. ..... produces bile A) Gall bladder. B) Stomach. C) Pancreas. D) Liver. Show Answer Correct Answer: D) Liver. 19. How many types of teeth do humans have? A) Three:incisors, canines, molars. B) Four:incisors, canines, premolars, molars. C) Five:incisors, canines, premolars, molars, wisdom teeth. D) Two:incisors and molars. Show Answer Correct Answer: B) Four:incisors, canines, premolars, molars. 20. Cuscuta is called ..... A) Symbiotic. B) Saprophs. C) Parasite. D) Heterotrophs. Show Answer Correct Answer: C) Parasite. 21. ..... are pointed and are used for piercing and tearing food into smaller pieces. A) Canines. B) Incisors. C) Molars. D) None of the above. Show Answer Correct Answer: A) Canines. 22. Grass is rich in ..... a special kind of carbohydrate which can only be digested by ruminants. A) Glucose. B) Cellulose. C) Sucrose. D) Fructose. Show Answer Correct Answer: B) Cellulose. 23. The method of drinking liquid with the help of tongue. A) Chewing the cud. B) Gnawing. C) Lapping. D) None of the above. Show Answer Correct Answer: C) Lapping. 24. What is a pseudopodia? A) A false foot. B) A protozoan. C) Something an amoeba eats with. D) Something an amoeba reproduces with. Show Answer Correct Answer: A) A false foot. 25. Name the largest organ in body? A) Skin. B) Liver. C) Pancreas. D) Spleen. Show Answer Correct Answer: A) Skin. Next →Related QuizzesClass 7 Science Chapter 2 Nutrition In Animals Quiz 2Class 7 Science Chapter 2 Nutrition In Animals Quiz 3Class 7 Science Chapter 2 Nutrition In Animals Quiz 4Class 7 Science Chapter 2 Nutrition In Animals Quiz 5Class 7 Science Chapter 2 Nutrition In Animals Quiz 6Class 7 Science Chapter 2 Nutrition In Animals Quiz 7Class 7 Science Chapter 2 Nutrition In Animals Quiz 8Class 7 Science Chapter 2 Nutrition In Animals Quiz 9Class 7 Science Chapter 2 Nutrition In Animals Quiz 10Class 7 Science Chapter 2 Nutrition In Animals Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books