This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 1 Nutrition In Plants – Quiz 5 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 1 Nutrition In Plants Quiz 5 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Chlorophyll helps the plant in trapping the sunlight from atmosphere. Which one of the following plants donot require chlorophyll to obtain food? A) Green plants. B) Non green plants. C) None of these. D) None of the above. Show Answer Correct Answer: B) Non green plants. 2. The living together in more or less intimate association or close union of two dissimilar organisms (as in parasitism or commensalism) A) Parasitic. B) Saprophytes. C) Symbiosis. D) Insectivorous. Show Answer Correct Answer: C) Symbiosis. 3. What do plants need to make food? A) Water and oxygen. B) Water and carbon dioxide. C) Oxygen and dirt. D) Carbon dioxide and oxygen. Show Answer Correct Answer: B) Water and carbon dioxide. 4. Which of the following is an example of insectivorous plants A) Cuscuta. B) Algae. C) Amarbel. D) Pitcher. Show Answer Correct Answer: D) Pitcher. 5. The variegated leaf Of the money plant has ..... and ..... patches. A) Green and white. B) Pink and blue. C) Blue and black. D) Blue and grey. Show Answer Correct Answer: A) Green and white. 6. Photosynthesis is shown by A) Plants. B) Some bacteria. C) Both plants and some bacteria. D) Amoeba. Show Answer Correct Answer: C) Both plants and some bacteria. 7. In lichens, A) Only algae is benefitted. B) Only fungi is benefitted. C) Both algae and fungi are benefitted. D) Both algae and fungi are not benefitted. Show Answer Correct Answer: C) Both algae and fungi are benefitted. 8. Centrally located spherical structure in cell is the ..... A) Cytoplasm. B) Nucleus. C) Cell membrane. D) Cell wall. Show Answer Correct Answer: B) Nucleus. 9. ..... are the tiny pores present on the surface of leaves. They are surrounded by ..... cells. A) Chlorophyll, stomata. B) Stomata, guard cells. C) Guard cells, stomata. D) Stomata, chlorophyll. Show Answer Correct Answer: B) Stomata, guard cells. 10. Rhizobium is an example of A) Symbiosis. B) Parasites. C) Insectivorous. D) None of these. Show Answer Correct Answer: A) Symbiosis. 11. The simplest food produced during photosynthesis is A) Starch. B) Cellulose. C) Glucose. D) Sucrose. Show Answer Correct Answer: C) Glucose. 12. How many chambers are there in ruminants? A) 3. B) 6. C) 8. D) 4. Show Answer Correct Answer: D) 4. 13. The plants which make their own food is known as ..... and the plants which depend on others for food is known as ..... A) Autotrophic and Heterotrophic. B) Autotroph and Heterotroph. C) Heterotroph and Autotroph. D) Heterotrophic and Autotrophic. Show Answer Correct Answer: B) Autotroph and Heterotroph. 14. What do plants release as a byproduct of photosynthesis? A) Carbon Dioxide. B) Oxygen. C) Nitrogen. D) Water. Show Answer Correct Answer: B) Oxygen. 15. Water + mineral salts are making A) Raw sap. B) Elaborated sap. C) All the above. D) None of the above. Show Answer Correct Answer: A) Raw sap. 16. Rhizobium is a nitrogen fixing bacteria. It converts gaseous nitrogen into soluble nitrogen for the plant to take it easily. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 17. What type of teeth are found in front of our mouth A) Incisor. B) Canine. C) Molar. D) Premolar. Show Answer Correct Answer: A) Incisor. 18. Algae and fungi are- A) Autotroph and saprotroph. B) Autotroph and parasite. C) Heterotroph and parasite. D) None of the above. Show Answer Correct Answer: A) Autotroph and saprotroph. 19. A person is said to be obese if his/her weight is 10% more than the normal weight A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 20. Which of the following statement is/are NOT true about photosynthesis?P-Carbon dioxide is essential for photosynthesis to take place.Q-The products of photosynthesis are simple sugars.R-Photosynthesis occurs in the green leaves of plants.S-Sunlight is not used as an energy source by plants to make food during photosynthesis. A) P and S only. B) Q, R and S only. C) P, Q and R only. D) P, Q, R and S. Show Answer Correct Answer: D) P, Q, R and S. 21. Plants gets their energy from ..... ? A) Animals. B) Soil. C) Sun. D) Air. Show Answer Correct Answer: C) Sun. 22. Which of the following is an insectivorous plant? A) Pitcher plant. B) Cuscuta. C) Algae. D) Lichen. Show Answer Correct Answer: A) Pitcher plant. 23. Thee cell is enclosed by a thin boundary called the ..... ' A) Cell membrane. B) Nucleus. C) Cytoplasm. D) Guard cells. E) None. Show Answer Correct Answer: A) Cell membrane. 24. Food synthesized in the process of Photosynthesis by plants is stored as A) Starch. B) Glucose. C) Vitamins. D) None of these. Show Answer Correct Answer: A) Starch. 25. The associations of organism where they live together and share shelter and nutrients is known as A) Saprophyte. B) Autotroph. C) Parasite. D) Symbiosis. Show Answer Correct Answer: D) Symbiosis. ← PreviousNext →Related QuizzesClass 7 Science Chapter 1 Nutrition In Plants Quiz 1Class 7 Science Chapter 1 Nutrition In Plants Quiz 2Class 7 Science Chapter 1 Nutrition In Plants Quiz 3Class 7 Science Chapter 1 Nutrition In Plants Quiz 4Class 7 Science Chapter 1 Nutrition In Plants Quiz 6Class 7 Science Chapter 1 Nutrition In Plants Quiz 7Class 7 Science Chapter 1 Nutrition In Plants Quiz 8Class 7 Science Chapter 1 Nutrition In Plants Quiz 9Class 7 Science Chapter 1 Nutrition In Plants Quiz 10Class 7 Science Chapter 1 Nutrition In Plants Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books