This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 1 Nutrition In Plants – Quiz 34 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 1 Nutrition In Plants Quiz 34 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which of the Following is a Saprophyte A) Green plants. B) Mushroom. C) Alga. D) Rhizobium. Show Answer Correct Answer: B) Mushroom. 2. A part of chloroplast that contain chlorophyll pigments A) Stroma. B) Grana. C) Thylakoid. D) DNA. Show Answer Correct Answer: C) Thylakoid. 3. What is the main function of the vascular bundle? A) Transport of water and food materials within the plant. B) Allow rapid diffusion of gases inside the leaf. C) Photosynthesis. D) Allow gaseous exchange in and out of the leaf. Show Answer Correct Answer: A) Transport of water and food materials within the plant. 4. Some parasitic plants are photosynthetic and depend on the host onlyfor water and minerals. they are called ..... A) Partial parasite. B) Complete parasite. C) All the above. D) None of the above. Show Answer Correct Answer: A) Partial parasite. 5. Air enters leaves through pores called A) Chlorophyll. B) Chloroplasts. C) Stomata. D) All of the above. Show Answer Correct Answer: C) Stomata. 6. Chlorophyll converts light energy into ..... A) Electrical. B) Chemical. C) Mechanical. D) Kinetic. Show Answer Correct Answer: B) Chemical. 7. A marvel is an example of. A) Autotroph. B) Parasite. C) Saproph. D) Host. Show Answer Correct Answer: B) Parasite. 8. The food making process in plants is called A) Glycolysis. B) Photosynthesis. C) Transpiration. D) Nutrition. Show Answer Correct Answer: B) Photosynthesis. 9. The mode of nutrition in which Organisms cannot prepare their own food and depend on other organisms for food is called ..... A) Autotrophic nutrition. B) Heterotropic nutrition. C) Nutrition. D) None of these. Show Answer Correct Answer: B) Heterotropic nutrition. 10. Plants which synthesis their food themselves are called saprotrophs A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 11. The solar energy is captured by which part of the plant? A) Stem. B) Leaves. C) Root. D) Flower. Show Answer Correct Answer: B) Leaves. 12. If cuscuta grows on any tree, then tree is called A) Ghost. B) Host. C) Guest. D) Parasite. Show Answer Correct Answer: B) Host. 13. Transpiration is the loss of water through the stomata of the leaves. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 14. The green pigment called ..... is present in leaves. A) Chlorophyll. B) Cells. C) Stomata. D) None of the above. Show Answer Correct Answer: A) Chlorophyll. 15. Fungi is a A) Parasite. B) Autotroph. C) Saproph. D) Insectivores. Show Answer Correct Answer: C) Saproph. 16. What is/are the mode/modes of nutrition? A) Autotrophic. B) Heterotrophic. C) Only A. D) Both A and B. Show Answer Correct Answer: D) Both A and B. 17. Which type of plants can trap and digest insects? A) Insectivorous plants. B) Heterotrophs. C) Autotrophs. D) Saprotrophs. Show Answer Correct Answer: A) Insectivorous plants. 18. Pigment in green plants that capture the energy in sunlight is called ..... A) Greenplasts. B) Chlorophyll. C) Stomata. D) Chloroplasts. Show Answer Correct Answer: B) Chlorophyll. 19. What pigment in leaves helps capture sunlight for photosynthesis? A) Chlorophyll. B) Carotene. C) Xanthophyll. D) Melanin. Show Answer Correct Answer: A) Chlorophyll. 20. Which of them is not a Component of Food A) Carbohydrates. B) Vitamins. C) Minerals. D) Nutrient. E) None of the Above. Show Answer Correct Answer: D) Nutrient. 21. Cuscuta is a ..... A) Parasite. B) Host. C) All the above. D) None of the above. Show Answer Correct Answer: A) Parasite. 22. The mode of Nutrition in which organisms takes nutrients from dead and decaying matter A) Saprotrophic Nutrition. B) Hetrotrophic Nutrition. C) Insectivorous. D) Symbiosis. Show Answer Correct Answer: A) Saprotrophic Nutrition. 23. Lichens are a good example where microscopic chlorophyll-containing organisms called ..... and ..... A) Algae and Fungi. B) Algae and Frai. C) Algae and Fuungi. D) Algae and fungui. Show Answer Correct Answer: A) Algae and Fungi. 24. What are the examples of autotrophs? A) Plants. B) Gorillas. C) Pandas. D) None of the above. Show Answer Correct Answer: A) Plants. 25. Exchange of gasses takes place through A) Stomata. B) Veins. C) Stems. D) None of these. Show Answer Correct Answer: A) Stomata. ← 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