This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 1 Nutrition In Plants – Quiz 25 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 1 Nutrition In Plants Quiz 25 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Question 4:Fungi grows on A) Leather. B) Pickle. C) Clothes. D) All the above. Show Answer Correct Answer: D) All the above. 2. Photosynthesis is not possible in the absence of- A) Guard cells. B) Chlorophyll. C) Vacuole. D) None of the above. Show Answer Correct Answer: B) Chlorophyll. 3. SUNDEW PLANTS HAVE LNG AND THIN STRUCTURES CALLED ..... WHICH HAVE DROPS OF A STICKY SUBSTANCE CALLED ..... A) MUCILAGE AND TENTACLES. B) NECTAR AND TENTACLES. C) TENTACLES AND MUCILAGE. D) ALL OF THE ABOVE. Show Answer Correct Answer: C) TENTACLES AND MUCILAGE. 4. Which of the following are heterotrophic?(i) green plants and animals (ii) non-green plants and animals(iii) plants A) (i). B) (ii). C) (iii). D) None of these. Show Answer Correct Answer: B) (ii). 5. The mode of nutrition in which Organisms can prepare their own food from simple raw material is called ..... A) Autotrophic nutrition. B) Heterotropic nutrition. C) Parasitic nutrition. D) None of these. Show Answer Correct Answer: A) Autotrophic nutrition. 6. ..... takes in food by the use of pseudopodia. A) Goat. B) Tiger. C) Amoeba. D) Human. Show Answer Correct Answer: C) Amoeba. 7. End product of photosynthesis is- A) Protein. B) Fats. C) Carbondioxide. D) Starch. Show Answer Correct Answer: D) Starch. 8. Where does Photosynthesis take place in a plant cell? A) Nucleus. B) Chloroplast. C) Cytoplasm. D) Mitochondria. Show Answer Correct Answer: B) Chloroplast. 9. Stomata are the tiny pores that are present on the underside of the leaf responsible CO$_{2}$ intake A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 10. Amarbel is a common name of A) Nepenthes. B) Cuscuta. C) Fucker. D) Drosera. Show Answer Correct Answer: B) Cuscuta. 11. ..... is the mode of taking food by an organism and its utilisation by the body. A) NUTRIENTS. B) NUTRITION. C) FOOD. D) PHOTOSYNTHESIS. Show Answer Correct Answer: B) NUTRITION. 12. Which of the following statements is NOT true? (Inme se konsa stated true nhi hei?) A) Heterotrophs cannot prepare their own food. B) Dodder is an example of parasite. C) Saprophytes are green. D) Pulses and Beans are legumes. E) Leaf prepares plant food. Show Answer Correct Answer: C) Saprophytes are green. 13. The animals breathe out what the plants need for photosynthesis A) Oxygen. B) Carbon dioxide. C) Chlorophyll. D) None of the above. Show Answer Correct Answer: B) Carbon dioxide. 14. Iodine solution turns the starch into A) Brown. B) White. C) Blue-black. D) None of the above. Show Answer Correct Answer: C) Blue-black. 15. Chlorophyll containing structures in a plant cell A) Stomata. B) Guard cells. C) Chloroplast. D) None of these. Show Answer Correct Answer: C) Chloroplast. 16. The trapped insect gets entangled in the hair in- A) Green plant. B) Insectivorous plants. C) Grass. D) None of these. Show Answer Correct Answer: B) Insectivorous plants. 17. The organisms which prepare their own food are known as A) Saprophs. B) Autotrophs. C) Heterotrophs. D) None of these. Show Answer Correct Answer: B) Autotrophs. 18. The bacterium which provides nitrogen to leguminous plant is A) Rhizobium. B) Yeast. C) Fungi. D) Lichens. Show Answer Correct Answer: A) Rhizobium. 19. Which type of organism is Amoeba A) Unicellular. B) Multicellular. C) Ruminant. D) Reptile. Show Answer Correct Answer: A) Unicellular. 20. Name an organism which have cotton-like thread structure and feeds on dead and decaying matter. It also grows on pickles, leather items, clothes and other articles that are left in hot and humid weather for long time. A) Mushroom. B) Lichens. C) Fungi. D) Yeast. Show Answer Correct Answer: C) Fungi. 21. Organisms which prepare food themselves from simple substances are known as: A) Autotrophs. B) Heterotrophs. C) Saprophs. D) Parasites. Show Answer Correct Answer: A) Autotrophs. 22. The water and minerals absorbed by roots are carried to other parts of the plant through A) Xylem. B) Flam. C) All the above. D) None of the above. Show Answer Correct Answer: A) Xylem. 23. WHICH ONE OF THE FOLLOWING IS USED FROM THE ATMOSPHERE DURING PHOTOSYNTHESIS A) HYDROGEN. B) CARBON DIOXIDE. C) MINERALS. D) OXYGEN. Show Answer Correct Answer: B) CARBON DIOXIDE. 24. Example of a complete parasite: A) Cuscuta. B) Bladderwort. C) Venus Flytrap. D) Indian pipe. Show Answer Correct Answer: A) Cuscuta. 25. Supplements can effectively deal with lack of nutrients. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. ← 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