This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 2 Nutrition In Animals – Quiz 9 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 2 Nutrition In Animals Quiz 9 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. In which mode of nutrition non green plants and animals are categorised? (One word answer) A) Autotrophic. B) Heterotrophic. C) Producers. D) None of the above. Show Answer Correct Answer: B) Heterotrophic. 2. The dentine is the hardest part of the body A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 3. The inner walls of the small intestine have thousands of finger like outgrowth called A) Villus. B) Villi. C) Villus. D) Vullis. Show Answer Correct Answer: B) Villi. 4. The tongue helps in mixing food with saliva A) False. B) True. C) All the above. D) None of the above. Show Answer Correct Answer: B) True. 5. The semi solid food which passes through the small intestine is called A) Bolus. B) Chyme. C) Pylorus. D) None of these. Show Answer Correct Answer: B) Chyme. 6. Amoeba Uses Pseudopodia For- A) Locomotion. B) Capturing the food. C) Both. D) None. Show Answer Correct Answer: C) Both. 7. Which organ produces bile? A) Liver. B) Small intestine. C) Gall bladder. D) Pancreas. Show Answer Correct Answer: A) Liver. 8. What help Amoeba to take in the food A) Tentacle. B) Tongue. C) Teeth. D) Pseudopodia. Show Answer Correct Answer: D) Pseudopodia. 9. In Which Of The Following Statement Is Or Are Incorrect? A) The ruminants bring back swallowed grass into their mouth and chew it for some time. B) The gallbladder temporarily stores bile. C) The tongue helps in mixing food with saliva. D) Digestion of starch starts in the stomach. Show Answer Correct Answer: D) Digestion of starch starts in the stomach. 10. Breakdown of complex insoluble organic compounds into simple soluble molecules is A) Ingestion. B) Absorption. C) Digestion. D) Assimilation. Show Answer Correct Answer: C) Digestion. 11. Which is NOT a function of the Digestive System? A) To rid the body of solid waste. B) Absorb nutrients for energy & growth. C) Break down nutrients from food. D) Pump blood around the body. Show Answer Correct Answer: D) Pump blood around the body. 12. What is bile and where is it secreted? A) A digestive juice secreted by the pancreas; stored in the stomach; helps digest proteins. B) A digestive juice secreted by the liver; stored in gall bladder; helps digest fats. C) A hormone produced by the intestines; stored in the liver; helps absorb carbohydrates. D) A fluid produced by the kidneys; stored in the bladder; helps filter blood. Show Answer Correct Answer: B) A digestive juice secreted by the liver; stored in gall bladder; helps digest fats. 13. He breakdown of complex components of food into simpler substances is called A) Ingestion. B) Egestion. C) Assimilation. D) Digestion. Show Answer Correct Answer: D) Digestion. 14. The largest gland in human body A) Liver. B) Pancreas. C) Stomach. D) Small intestine. Show Answer Correct Answer: A) Liver. 15. Pancreas are called endocrine gland because A) Secrete trypsin. B) Secretes mucus. C) Secretes insulin and glucagon. D) Secretes lipase. Show Answer Correct Answer: C) Secretes insulin and glucagon. 16. The gall bladder temporarily stores bile. A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: B) FALSE. 17. The rumination is a ..... mechanism. A) Ruminants. B) Survival. C) Energy. D) Demise. Show Answer Correct Answer: B) Survival. 18. FIND THE EXAMPLE OF SCAVENGER A) DOG. B) COW. C) SHEEP. D) NONE OF THE ABOVE. Show Answer Correct Answer: D) NONE OF THE ABOVE. 19. What is the function of premolars? A) Biting. B) Grinding. C) Tearing. D) Cutting. Show Answer Correct Answer: B) Grinding. 20. ..... is a busy organ. A) Heart. B) Lungs. C) Liver. D) Tongue. Show Answer Correct Answer: D) Tongue. 21. The gall bladder temporarily stores bile juice A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 22. A plant-eating animal that brings back swallowed food into the mouth to chew it again is called a ruminant and the process is called A) Digestion. B) Rumination. C) Absorption. D) Assimilation. Show Answer Correct Answer: B) Rumination. 23. In which mode of nutrition green plants are categorised? (One word answer) A) Autotrophic. B) Heterotrophic. C) Environment. D) None of the above. Show Answer Correct Answer: A) Autotrophic. 24. The removal of undigested food and other wastes from the body A) Absorption. B) Elimination. C) Digestion. D) Ingestion. Show Answer Correct Answer: B) Elimination. 25. Another name for BUCCAL CAVITY is: A) Ingestion. B) Ingestive mouth. C) Mouth. D) Oral Cavity. Show Answer Correct Answer: D) Oral Cavity. ← PreviousNext →Related QuizzesClass 7 Science Chapter 2 Nutrition In Animals Quiz 1Class 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 10Class 7 Science Chapter 2 Nutrition In Animals Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books