This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 2 Nutrition In Animals – Quiz 27 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 2 Nutrition In Animals Quiz 27 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Starfish is a ..... animal A) Aquatic. B) Terrestrial. C) Marine. D) Arboreal. Show Answer Correct Answer: C) Marine. 2. Villi are present in- A) Small intestine. B) Large intestine. C) In both small and large intestine. D) None of the above. Show Answer Correct Answer: A) Small intestine. 3. Which of the following is utilized as an energy giving nutrient? A) Fats. B) Proteins. C) Vitamins. D) Carbohydrates. Show Answer Correct Answer: D) Carbohydrates. 4. Which of these is not a part of nutrition? A) Digestion. B) Absorption. C) Egestion. D) Excretion. Show Answer Correct Answer: D) Excretion. 5. Plenty of boiled water along with pinch of sugar and salt dissolved in it is known as- A) An Acid. B) A Base. C) An indicator. D) ORS(Oral Re-hydration Solution). Show Answer Correct Answer: D) ORS(Oral Re-hydration Solution). 6. WHAT IS THE LENGTH OF THE LARGE INTESTINE A) 7.5 M. B) 1.5 M. C) 8-9 M. D) 100 M. Show Answer Correct Answer: B) 1.5 M. 7. ..... IS A MICROSCOPIC SINGLE-CELLED ORGANISM A) AMOEBA. B) AMOBEA. C) Vacuole. D) VACOULE. Show Answer Correct Answer: A) AMOEBA. 8. How many teeth does a child have? A) 12. B) 24. C) 20. D) 40. Show Answer Correct Answer: C) 20. 9. The digestive juice which does not contain digestive enzymes A) Gastric juice. B) Bile juice. C) Saliva. D) Pancreatic juice. Show Answer Correct Answer: B) Bile juice. 10. THE SMALL INTESTINE IS ..... METERS LONG A) 7.0. B) 7.1. C) 7.5. D) 7.6. Show Answer Correct Answer: C) 7.5. 11. Protein digestion needs which medium- A) Basic. B) Neutral. C) Acidic. D) No medium required. Show Answer Correct Answer: C) Acidic. 12. SMALL INTESTINE IS ..... METER LONG A) 8.3. B) 7.5. C) 2.6. D) 4.9. Show Answer Correct Answer: B) 7.5. 13. How does Amoeba expel waste? A) By pushing undigested material out of the cell. B) By absorbing it back into the environment. C) By converting it into energy. D) By storing it in vacuoles. Show Answer Correct Answer: A) By pushing undigested material out of the cell. 14. The faecal matter is removed through the anus from time-to-time. This is called ..... A) Ingestion. B) Digestion. C) Egestion. D) Constipation. Show Answer Correct Answer: C) Egestion. 15. A small muscular sac that is attached to the liver and that stores bile. A) Gallbladder. B) Calorie. C) Small intestine. D) Excretion. Show Answer Correct Answer: A) Gallbladder. 16. What is rumination? A) The process of bringing back partially digested food to the mouth for chewing again. B) A method of meditation involving deep thinking. C) A type of digestive disorder. D) The act of reflecting on past experiences. Show Answer Correct Answer: A) The process of bringing back partially digested food to the mouth for chewing again. 17. A frog catches insects by it's ..... A) Long sticky tongue. B) Mouth. C) Legs. D) None of the above. Show Answer Correct Answer: A) Long sticky tongue. 18. The process by which the absorbed food is used by the body to generate energy and carry out function is called ..... A) Digestion. B) Ingestion. C) Assimilation. D) Nutrition. Show Answer Correct Answer: C) Assimilation. 19. The major part of digestion takes place on the stomach and the ..... intestine A) Small. B) Large. C) All the above. D) None of the above. Show Answer Correct Answer: A) Small. 20. What are our canine teeth for? A) Tearing tougher foods like meat. B) Mashing up food. C) Grinding up food. D) Biting and cutting food. Show Answer Correct Answer: A) Tearing tougher foods like meat. 21. What is the process of chewing cud is called ..... A) Egestion. B) Digestion. C) Rumination. D) Assimilation. Show Answer Correct Answer: C) Rumination. 22. Which is the largest gland? A) Salivary gland. B) Liver. C) Pancreas. D) None of the above. Show Answer Correct Answer: B) Liver. 23. When rings of smooth muscle contract in a wave-like motion to move food through the digestive system it is called ..... A) Peristalsis. B) Homeostasis. C) Wave transport. D) Contractile wave propulsion. Show Answer Correct Answer: A) Peristalsis. 24. Starfish feeds on animals covered by hard shells made of- A) Calcium Chloride. B) Calcium Carbonate. C) Calcium Oxide. D) Calcium Hydroxide. Show Answer Correct Answer: B) Calcium Carbonate. 25. Liver secretes ..... A) Pancreatic Juice. B) Bile juice. C) Digestive juices. D) None of the above. Show Answer Correct Answer: B) Bile juice. ← 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 9Class 7 Science Chapter 2 Nutrition In Animals Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books