This quiz works best with JavaScript enabled. Home > Cbse > Class 7 > Science > Nutrition In Animals > Class 7 Science Chapter 2 Nutrition In Animals – Quiz 6 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 2 Nutrition In Animals Quiz 6 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Animals that bring back swallowed food to chew on it again are called ..... A) Ruminants. B) Rodents. C) All the above. D) None of the above. Show Answer Correct Answer: A) Ruminants. 2. What does animal nutrition include? A) Nutrition requirement. B) Mode of intake of food. C) Utilization in the body. D) All of them. Show Answer Correct Answer: D) All of them. 3. ..... are higher organisms that have a backbone. A) Butterfly. B) Vertebrates. C) Dog. D) Housefly. Show Answer Correct Answer: B) Vertebrates. 4. How many Incisors will be there in adult buccal cavity including upper jaw and lower jaw? A) 6. B) 4. C) 2. D) 8. Show Answer Correct Answer: D) 8. 5. Insect-eating plants are called ..... plants A) Autotrophs. B) Lichens. C) Symbiotic. D) Insectivorous. Show Answer Correct Answer: D) Insectivorous. 6. The enzymes predsent in the saliva convert: A) Fats into fatty acids and glycerol. B) Starch into simple sugars. C) Proteins into amino acids. D) Complex sugars into simple sugars. Show Answer Correct Answer: B) Starch into simple sugars. 7. The digestive juice which doesnot contain digestive enzymes. A) Bile juice. B) Gastric juice. C) Pancreatic juice. D) Saliva. Show Answer Correct Answer: A) Bile juice. 8. Read The Statement And Choose A Word For It: "Organisms Which Take Food Hurriedly And Store It, In A Part Of The Stomach. This Digested Food Is Returned To The Buccal Cavity For The Complete Process Of Digestion" . A) Cattle. B) Carrion feeders. C) Omnivores. D) Beetles. Show Answer Correct Answer: A) Cattle. 9. Proteins get digested and are converted into: A) Fatty Acids. B) Amino Acids. C) Stomach. D) Glucose. Show Answer Correct Answer: B) Amino Acids. 10. The Process of in taking of food is called A) Rumination. B) Ingestion. C) Digestion. D) Absorption. Show Answer Correct Answer: B) Ingestion. 11. Chlorophyll helps the plants to A) Transport food from the leaves to the other parts. B) Absorb energy from the sunlight. C) Exchange gases. D) Absorb water from the stem. Show Answer Correct Answer: B) Absorb energy from the sunlight. 12. Why Do Grass Eating Animals Need to Ruminate? Why do grass-eating animals need to be gathered? A) To digest cellulose (to digest cellulose). B) To save time (to save time). C) To strengthen teeth (to strengthen teeth). D) None of These. Show Answer Correct Answer: A) To digest cellulose (to digest cellulose). 13. Green pigment present in the leaves is ..... A) Stem. B) Algae. C) Chlorophyll. D) Stomata. Show Answer Correct Answer: C) Chlorophyll. 14. This form of nutrition in which food is eaten in solid form is called ..... nutrition. A) Holozoic. B) Assimilation. C) Absorption. D) None of the above. Show Answer Correct Answer: A) Holozoic. 15. Small intestine receives secretions from A) Liver and pancreas. B) Salivary gland. C) Gall bladder. D) None. Show Answer Correct Answer: A) Liver and pancreas. 16. The process of obtaining food in holozoic nutrition called A) Assimilation. B) Ingestion. C) Pinocytosis. D) Phagocytosis. Show Answer Correct Answer: D) Phagocytosis. 17. If, by chance, food particles enter the windpipe, we feel A) Hiccups and cough. B) Yawning. C) Sleep. D) None of these. Show Answer Correct Answer: A) Hiccups and cough. 18. What is the primary function of the gallbladder in digestion? A) To store and concentrate bile. B) To produce digestive enzymes. C) To absorb nutrients. D) To break down fats. Show Answer Correct Answer: A) To store and concentrate bile. 19. Which of the following is the largest gland in human body? A) Pancreas. B) Stomach. C) Kidney. D) Liver. Show Answer Correct Answer: D) Liver. 20. Which process is used by the green plants to prepare food? (Also mind on spelling) A) Photosynthesis. B) Photosynthasis. C) Glucose. D) None of the above. Show Answer Correct Answer: A) Photosynthesis. 21. At which age will the milk teeth start to fall A) 6 yrs. B) 10yrs. C) 20 yrs. D) 32 yrs. Show Answer Correct Answer: A) 6 yrs. 22. The large intestine is wider and shorter than small intestine. It is about ..... meter in length A) 1.5. B) 2.5. C) 1. D) 2. Show Answer Correct Answer: A) 1.5. 23. ANIMALS THAT FEED DIRECTLY ON PLANTS ARE CALLED? A) OMNIVOROUS ANIMALS. B) CARNIVOROUS ANIMALS. C) HERBIVOROUS ANIMALS. D) ASSIMILATION. Show Answer Correct Answer: C) HERBIVOROUS ANIMALS. 24. Bile juice is produced in the A) Stomach. B) Pancreas. C) Liver. D) Small intestine. Show Answer Correct Answer: C) Liver. 25. It focuses on the dietary nutrients needs of animals, primarily those in agriculture and food production, but also in zoos, aquariums, and wildlife management. A) Plant Nutrition. B) Animal Nutrients. C) Plant Nutrients. D) Animal Nutrition. Show Answer Correct Answer: D) Animal Nutrition. 26. ..... is a yellow, leaf shaped, gland located just below the stomach. A) Pancreas. B) Gall bladder. C) Liver. D) None. Show Answer Correct Answer: A) Pancreas. 27. Which part of alimentary canal gets ready first stomach or mouth? A) Stomach. B) Mouth. C) Both of these. D) None of these. Show Answer Correct Answer: A) Stomach. 28. What is the juices produced by the stomach? A) Produces digestive juice. B) Produces hydrochloric acids. C) Produces mucus. D) Produces gastric juices. Show Answer Correct Answer: D) Produces gastric juices. 29. Sometime you may have experienced the need to pass watery stool frequently. This condition is known as ..... A) Dengue. B) Fever. C) Malaria. D) Diarrhoea. Show Answer Correct Answer: D) Diarrhoea. 30. Name the parts of the alimentary canal. A) Mouth, oesophagus, stomach, small intestine, large intestine, rectum, anus. B) Heart, lungs, liver, kidneys. C) Mouth, trachea, stomach, pancreas. D) Mouth, oesophagus, stomach, gallbladder, large intestine, rectum, anus. Show Answer Correct Answer: A) Mouth, oesophagus, stomach, small intestine, large intestine, rectum, anus. 31. The substance broken down by chemical processes in the body of an organism to give energy is called ..... A) Food. B) Chips. C) Saliva. D) None. Show Answer Correct Answer: A) Food. 32. Dental formula of humans is I$_{2/2}$, C$_{1/1}$, Pm$_{3/3}$, M$_{2/2}$ A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 33. The parasitic fungus which present in humans are, A) Lice. B) Leech. C) Puccinia. D) Cuscuta. Show Answer Correct Answer: A) Lice. 34. Which region of the ruminant stomach is considered the "true stomach" because it contains digestive enzymes? A) Omasum. B) Rumen. C) Abomasum. D) Reticulum. Show Answer Correct Answer: C) Abomasum. 35. The partially digested food is called ..... A) Cud. B) Curd. C) Custard. D) None of the above. Show Answer Correct Answer: A) Cud. 36. ..... is an example of saprophytic plants A) Dodder. B) Venus fly trap. C) Indian pipe. D) Mistletoe. Show Answer Correct Answer: C) Indian pipe. 37. Mosquitoes suck blood b using a tube like structure called A) Proboscis. B) Oesophagus. C) Villi. D) Cilia. Show Answer Correct Answer: A) Proboscis. 38. Paheli Wants To Know The Name Of The Organ That Releases Digestive Juice Into The Small Intestine? A) Stomach. B) Pancreas. C) Gall bladder. D) Liver. Show Answer Correct Answer: B) Pancreas. 39. ..... is a sac-like muscular organ A) Intestine. B) Stomach. C) All the above. D) None of the above. Show Answer Correct Answer: B) Stomach. 40. Finger like projections in hydra are called ..... A) Villi. B) Tentacles. C) Pseudopodia. D) All of The above. Show Answer Correct Answer: B) Tentacles. 41. 1) Glucose combines with oxygen and produces ..... A) Energy. B) Gas. C) Carbon. D) Liquid. Show Answer Correct Answer: A) Energy. 42. Length Small Intestine is A) 7 metres. B) 7.5 metres. C) 8.5 metres. D) 10 metres. Show Answer Correct Answer: B) 7.5 metres. 43. True/False:Only water and minerals are absorbed in the large intestine. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 44. ..... secretes pancreatic juice. A) Skin. B) Pancreas. C) Liver. D) Brain. Show Answer Correct Answer: B) Pancreas. 45. Example of Ruminants A) Hydra. B) Frog. C) Cow. D) Amoeba. Show Answer Correct Answer: C) Cow. 46. ..... Constantly Changes Its Shape And Position. A) Amoeba. B) Liver. C) Pseudopodia. D) Food Vacuole. Show Answer Correct Answer: A) Amoeba. 47. The true stomachs in ruminants is known as A) Cud. B) Abomasum. C) Rumen. D) Reticulum. Show Answer Correct Answer: B) Abomasum. 48. A tiger is a ..... A) Carnivores. B) Insectivores. C) Herbivores. D) Omnivores. Show Answer Correct Answer: A) Carnivores. 49. Which teeth are at the back of your mouth? A) Molars. B) Premolar. C) Incisors. D) Canines. Show Answer Correct Answer: A) Molars. 50. Identify ruminant from the following. A) Ant. B) Cat. C) Tiger. D) Cow. Show Answer Correct Answer: D) Cow. 51. Discuss the importance of fiber in the diet of herbivorous animals. A) Herbivorous animals can thrive without fiber in their diet. B) Fiber is harmful to the digestive system of herbivorous animals. C) Fiber is essential for digestion, gut health, dental health, and disease prevention in herbivorous animals. D) Fiber has no impact on herbivorous animals' health. Show Answer Correct Answer: C) Fiber is essential for digestion, gut health, dental health, and disease prevention in herbivorous animals. 52. Which organ stores bile? A) Gall bladder. B) Villi. C) Pancreas. D) Liver. Show Answer Correct Answer: A) Gall bladder. 53. The false feet of Amoeba is used for: A) Movement only. B) Capture of food only. C) Capture of food and movement. D) Exchange of gases only. Show Answer Correct Answer: C) Capture of food and movement. 54. Pseudopodia or false feet for movement and capture of food is present in which organism? A) Parrot. B) Hydra. C) Amoeba. D) Starfish. Show Answer Correct Answer: C) Amoeba. 55. Which of the following is the longest part of the alimentary canal in humans A) Small intestine. B) Large Intestine. C) Stomach'. D) Oesophagus. Show Answer Correct Answer: A) Small intestine. 56. The finger-like projection presents on the inner lining of the small intestine is called A) Diarrhoea. B) Rumen. C) Stomach. D) Villi. Show Answer Correct Answer: D) Villi. 57. WHICH IS THE LENGTH OF LARGE INTESTINE? A) 6 M. B) 1.5 M. C) 1 M. D) None of the above. Show Answer Correct Answer: B) 1.5 M. 58. Plants obtain carbon dioxide from the atmosphere through these structures A) Grana. B) Storm. C) Thylakoid. D) Stomata. Show Answer Correct Answer: D) Stomata. 59. Which acid is secreted inside human stomach? A) Oxalic acid. B) Hydrochloric acid. C) Suphuric acid. D) None of the above. Show Answer Correct Answer: B) Hydrochloric acid. 60. Which enzyme is primarily responsible for protein digestion in the stomach? A) Lipase. B) Trypsin. C) Pepsin. D) Amylase. Show Answer Correct Answer: C) Pepsin. ← PreviousNext →Related QuizzesScience QuizzesClass 7 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 7Class 7 Science Chapter 2 Nutrition In Animals Quiz 8Class 7 Science Chapter 2 Nutrition In Animals Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books