This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 1 Nutrition In Plants – Quiz 35 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 1 Nutrition In Plants Quiz 35 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Plants like cuscuta take food from the ..... plant. A) Fungi. B) Lichen. C) Host. D) Mistletoe. Show Answer Correct Answer: C) Host. 2. In nepenthes plant, leaves are modified into which of the following structures? A) Leaf tendrils for mechanical support. B) Spines to reduce the loss of water. C) Pitchers to trap the insects. D) Fleshy leaves to store the food and water. Show Answer Correct Answer: C) Pitchers to trap the insects. 3. Phloem transports ..... in plants. A) Water. B) Food. C) Cells. D) None of the above. Show Answer Correct Answer: B) Food. 4. Numerous small openings observed under the lower surface of a leaf through a magnifying lens are: A) Stomata. B) Veins. C) Lamina. D) None of the above. Show Answer Correct Answer: A) Stomata. 5. Organisms which prepare food for themselves using simplenaturally available raw materials are referred to as A) Heterotrophs. B) Autotrophs. C) Parasites. D) Saprophytes. Show Answer Correct Answer: B) Autotrophs. 6. Algae is mostly found stagnant water bodies and grows on the barks of the trees to obtain food. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 7. Where is chloroplast present? A) Leaf of a plant. B) Cells of a plant. C) Roots of a plant. D) None of the above. Show Answer Correct Answer: B) Cells of a plant. 8. Organisms like ..... produce enzymes that can break down plant and animal matter into liquids A) Fungi. B) Bacteria. C) Virus. D) Protozoa. Show Answer Correct Answer: A) Fungi. 9. Stomata are A) Tiny pores located underside of Leaves. B) Photo. C) Synthesis. D) Carbon. Show Answer Correct Answer: A) Tiny pores located underside of Leaves. 10. What are Chloroplasts A) Numerous green structure. B) Tiny pores. C) Host. D) Fats. Show Answer Correct Answer: A) Numerous green structure. 11. Macronutrients with Ion-Raiz contact most important by diffusion: A) P e K. B) N e P. C) Like E B. D) Cu by zn. Show Answer Correct Answer: A) P e K. 12. The rate of photosynthesis increases by increase in temperaure upto 40 degree celsius. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 13. The process by which plants prepare their own food with the help of chlorophyll carbon dioxide and water in the presence of ..... is Photosynthesis. A) Chlorophyll. B) Sunlight. C) Stomata. D) Carbohydrates. Show Answer Correct Answer: B) Sunlight. 14. Non-flowering plants such as ferns and mosses also perform photosynthesis. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 15. Green plants absorb Carbon dioxide from atmosphere through tiny pores called ..... A) Chlorophyll. B) Stomata. C) Raw Material. D) Cells. Show Answer Correct Answer: B) Stomata. 16. Pea plant form a symbiotic association with a/an A) Bacterium. B) Fungus. C) Alga. D) Virus. Show Answer Correct Answer: A) Bacterium. 17. Photosynthesis only happens during the day. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 18. There are several modes of nutrition in living organisms. Name the type of nutrition in which organisms prepare their own food. A) Saprotrophic. B) Heterotropic. C) Parasitic. D) Autotropic. Show Answer Correct Answer: D) Autotropic. 19. The food synthesised by plants is stored as A) Chlorophyll. B) Glucose. C) Chloroplasts. D) None of the above. Show Answer Correct Answer: B) Glucose. 20. Which of the following raw material is present in air for photosynthesis to take place? A) Carbon dioxide. B) Oxygen. C) Nitrogen. D) Water Vapour. Show Answer Correct Answer: A) Carbon dioxide. 21. Algae and Mushrooms have symbiotic relationship. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 22. What type of nutrition do humans come under? A) Symbiotic. B) Holozoic. C) Saprophytic. D) Parasitic. Show Answer Correct Answer: B) Holozoic. 23. Plants or plant like organisms that make their own food using energy from the sunlight- A) Heterotrophs. B) Autotrophs. C) Saprophytes. D) Chemotrophs. Show Answer Correct Answer: B) Autotrophs. 24. In organisms called lichens, a chlorophyll containing partner ..... and a ..... live together. A) Alga, fungus. B) Fungus, bacterium. C) Bacterium, alga. D) Fungus, alga. Show Answer Correct Answer: A) Alga, fungus. 25. Some plants live together and help each other. In plants an algae and fungi living together are called A) Lichen. B) Pitcher plant. C) Yeast. D) Spirogyra. Show Answer Correct Answer: A) Lichen. ← 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 5Class 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 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books