This quiz works best with JavaScript enabled. Home > Cbse > Class 7 > Science > Nutrition In Animals > 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 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Function of colon is- A) Its function is to absorb water andsome salts from the undigestedfood material. B) The remaining undigested waste thatmoves to rectum is stored here assemi solid waste. C) All the above. D) None of the above. Show Answer Correct Answer: A) Its function is to absorb water andsome salts from the undigestedfood material. 2. The teeth of first set fall off at the age between A) 0-2. B) 10-20. C) 6-8. D) 9-10. Show Answer Correct Answer: C) 6-8. 3. Ruminant can digest cellulose (carbohydrate). A) TRUE. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 4. Amoeba is a many celled animal. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 5. Process of intaking of food is called A) Digestion. B) Ingestion. C) None of these. D) Both of these. Show Answer Correct Answer: B) Ingestion. 6. The ..... helps in mixing saliva with food. A) Nose. B) Stomach. C) Heart. D) Tongue. Show Answer Correct Answer: D) Tongue. 7. Identify the Part not involved with digestion in mouth A) Bile. B) Tongue. C) Saliva. D) Teeth. Show Answer Correct Answer: A) Bile. 8. The simplest form of protein is A) Amino acids. B) Glycerol. C) Glucose. D) Fatty acids. Show Answer Correct Answer: A) Amino acids. 9. Full form of ORS is: A) Oral Return solution. B) Sugar-salt soln. C) Oral refreshing syrup. D) Oral Rehydration Solution. Show Answer Correct Answer: D) Oral Rehydration Solution. 10. This phylum means spiny skin and lives in water A) Cnidias. B) Annelids. C) Arthropods. D) Echinoderm. Show Answer Correct Answer: D) Echinoderm. 11. Which is an example of insectivorous plants A) Rose. B) Lotus. C) Picther Plant. D) None of the above. Show Answer Correct Answer: C) Picther Plant. 12. Removal of undigested food from the body is called ..... A) Excretion. B) Digestion. C) Egestion. D) Ingestion. Show Answer Correct Answer: C) Egestion. 13. Which gas is produced during photosynthesis. A) Carbon dioxide. B) Oxygen. C) Nitrogen. D) Hydrogen. Show Answer Correct Answer: B) Oxygen. 14. A purple leaf can do photosynthesis(True or False) A) False. B) True. C) All the above. D) None of the above. Show Answer Correct Answer: B) True. 15. There are four kinds of permanent teeth in our mouth. A) TRUE. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 16. Which gland acts as mixed gland? A) Pancreas. B) Duodenum. C) Hypothalamus gland. D) Digestive gland. Show Answer Correct Answer: A) Pancreas. 17. SCAVENGERS ARE ALSO CALLED AS A) CARRION FEEDERS. B) PARTIAL PARASITES. C) ENDO PARASITES. D) ECTO PARASITES. Show Answer Correct Answer: A) CARRION FEEDERS. 18. The water is ejected from the sponge through an orifice known as the ..... A) Kiss. B) Phorocytes. C) Amoebocytes. D) Ostia. Show Answer Correct Answer: A) Kiss. 19. What is the ultimate source of energy for all living organisms? A) Wind energy. B) Solar energy. C) Chemical energy. D) Water energy. Show Answer Correct Answer: B) Solar energy. 20. The inner lining of the stomach secrets which juices A) Mucous. B) Hydrochloric acid, digestive juices. C) Both OF THEM CORRECT. D) None of the above. Show Answer Correct Answer: C) Both OF THEM CORRECT. 21. Another name for hydrochloric acid A) Pepsin. B) Gastric. C) Pepsin Juice. D) Gastric juice. E) None of the above. Show Answer Correct Answer: D) Gastric juice. 22. FTREAUGEIUGLIHEFUJD A) YFGGYIYFBH. B) GERYGUYGRYOHHS. C) GFYAGYGGY. D) Ygeyfyfyiae. Show Answer Correct Answer: D) Ygeyfyfyiae. 23. The cell is enclosed by a thin outer boundary, called the ..... A) Cell Membrane. B) Cell Brain. C) Cytoplasm. D) Nucleus. Show Answer Correct Answer: A) Cell Membrane. 24. Finger like projections in small intestine help in absorption of digested food- A) Villi. B) Blind. C) Appendix. D) Gall bladder. Show Answer Correct Answer: A) Villi. 25. Squirrels have sharp two teeth for A) Scruffing. B) Gnawing. C) Biting. D) Chewing. Show Answer Correct Answer: B) Gnawing. 26. Cows stomach has how many chambers? A) 6. B) 5. C) 4. D) 3. Show Answer Correct Answer: C) 4. 27. The process of conversion of food into simple soluble forms are called ..... A) Ingestion. B) Assimilation. C) Digestion. D) Absorption. Show Answer Correct Answer: C) Digestion. 28. Why do we get hiccups? A) Food particles are not properly digested. B) Food particles enter oesophagus. C) Food particles are not properly chewed. D) Food particles enter trachea. Show Answer Correct Answer: D) Food particles enter trachea. 29. The pointed / having Sharp edge teeth in mouth are called ..... A) Premolars. B) Canines. C) Incisors. D) Molars. Show Answer Correct Answer: B) Canines. 30. What type of teeth are found in front of our mouth A) Canine. B) Incisor. C) Molar. D) Premolar. Show Answer Correct Answer: B) Incisor. 31. ..... is the form of nutrition in which food is eaten in solid form. A) Holozoic Nutrition. B) Nutrition. C) Absorbtion. D) Egestion. Show Answer Correct Answer: A) Holozoic Nutrition. 32. A child will have 20 milk teeth A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 33. The largest gland in our body is A) Stomach. B) Salivary gland. C) Liver. D) Gall bladder. Show Answer Correct Answer: C) Liver. 34. Living organisms obtain energy from A) Food. B) Carbon Dioxide. C) Water. D) Oxygen. Show Answer Correct Answer: A) Food. 35. Source of energy for living being is food. A) TRUE. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 36. During photosynthesis A) Bioenergy is converted into chemical energy. B) Chemical energy is converted into mechanical energy. C) Solar energy is converted into mechanical energy. D) Solar energy is converted into chemical energy. Show Answer Correct Answer: D) Solar energy is converted into chemical energy. 37. Small intestine has thousands of finger-like projections known as: A) Villi. B) Villa. C) Village. D) Small intestine capillary globules. Show Answer Correct Answer: A) Villi. 38. Which enzyme is present in infants to digest milk proteins A) Renin. B) Pepsin. C) Peptone. D) Lactase. Show Answer Correct Answer: A) Renin. 39. What do carnivorous animals eat A) Flesh. B) Grass. C) Dead and decaying matter. D) None of the above. Show Answer Correct Answer: A) Flesh. 40. Amoeba is a microscopic, single celled animal. A) TRUE. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 41. ..... Is Called The Inner Walls Of The Small Intestine Which Have Thousands Of Finger Like Outgrowths. A) Pseudopodia. B) Bile Juice. C) Villi. D) Rumen. Show Answer Correct Answer: C) Villi. 42. The Saliva breaks down the ..... into sugar A) Starch. B) Carbohydrates. C) Protein. D) Calcium. E) All of these. Show Answer Correct Answer: A) Starch. 43. ..... acid present in the stomach, kills bacteria. A) Sulphuric acid. B) Acetic acid. C) Phthalic acid. D) Hydrochloric acid. Show Answer Correct Answer: D) Hydrochloric acid. 44. SALIVARY GLAND SECRETS A) PEPSIN. B) BILE JUICE. C) AMINO ACID. D) AMYLASE. Show Answer Correct Answer: D) AMYLASE. 45. Which type of organism is Amoeba A) Unicellular. B) Reptile. C) Multicellular. D) Ruminant. Show Answer Correct Answer: A) Unicellular. 46. Which of the following protects the lining of stomach from acid damage? A) HCl. B) Digestive juices. C) Mucus. D) Saliva. Show Answer Correct Answer: C) Mucus. 47. Which are ruminants animals? A) Animals that eat other animals. B) Animals that eat plants. C) None of the above. D) All of the above. Show Answer Correct Answer: B) Animals that eat plants. 48. Respiration in plants occurs through some organs which include: A) Leaves. B) Roots. C) Stems. D) All of the above. Show Answer Correct Answer: D) All of the above. 49. What is the upper part of teeth that is visible A) Crown. B) Gum. C) Root. D) Enamel. Show Answer Correct Answer: A) Crown. 50. Grass is rich in ..... carbohydrates which is eaten by Ruminants A) Sucrose. B) Glucose. C) Cellulose. D) Cellulase. E) Fructose. Show Answer Correct Answer: C) Cellulose. 51. Which is the momentary organ in Amoeba? A) Cilia. B) Pseudopodia. C) Wings. D) Legs. Show Answer Correct Answer: B) Pseudopodia. 52. The nucleus is surrounded by a jelly-like substance called ..... A) Cytoplasm. B) Cell Brain. C) Nucleus. D) Cell Membrane. Show Answer Correct Answer: A) Cytoplasm. 53. Amoeba pushes out finger like projections is known as ..... A) Alimentary canal. B) Pseudopodia. C) Cell. D) Villi. Show Answer Correct Answer: B) Pseudopodia. 54. ..... is the part of stomach in cow where food is stored temporarily. A) Rumen. B) Blind. C) Stoma. D) Liver. Show Answer Correct Answer: A) Rumen. 55. True/False:Villi is present in the mouth. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 56. Water and minerals are absorbed in- A) Stomach. B) Pancrease. C) Large intestine. D) Small intestine. Show Answer Correct Answer: C) Large intestine. 57. Which organism feeds upon Daphnia and Cyclops. A) Hydra. B) Eagle. C) Starfish. D) Octopus. Show Answer Correct Answer: A) Hydra. 58. Which organ filters food particles in aquatic animals? A) Specialized filtering organs or structures. B) Kidneys. C) Lungs. D) Gills. Show Answer Correct Answer: A) Specialized filtering organs or structures. 59. Villi are the ..... -like projections. A) Elbow. B) Toes. C) Finger. D) Legs. Show Answer Correct Answer: C) Finger. 60. What is ingestion? A) The Process of taking food into the body. B) The process by which the absorbed food is use by the body, to generate energy. C) The process by which the digested food moves in the blood and cells of the body. D) None of the above. Show Answer Correct Answer: A) The Process of taking food into the body. ← 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 6Class 7 Science Chapter 2 Nutrition In Animals Quiz 7Class 7 Science Chapter 2 Nutrition In Animals Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books