This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 8 Reproduction In Plants – Quiz 19 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 8 Reproduction In Plants Quiz 19 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. ..... is the inner most nutritive layer of anther wall. A) Epidermis. B) Endothecium. C) Middle layer. D) Carpet. Show Answer Correct Answer: D) Carpet. 2. Even in absence of pollinating agents seed-setting is assured in A) Commun. B) Zostious. C) Salvia. D) Fig. Show Answer Correct Answer: A) Commun. 3. Micro propogation is A) Propogation of plants by tissue culture technique. B) Planting lower branches of a plant bearing an axillary bud in soil. C) Plants axillary buds are cut downed and planted in moist soil. D) None of the above. Show Answer Correct Answer: A) Propogation of plants by tissue culture technique. 4. The female organ of a flower is called the pistil. Which of the following is not a part of the pistil? A) Stigma. B) Style. C) Pollen grains. D) Ovary with ovules. Show Answer Correct Answer: C) Pollen grains. 5. Which of the following consists of only parts of the female parts of the flower? A) Style, ovary, anther, pollen grain. B) Anther. style, ovary, stigma, egg cell. C) Egg cell, male reproductive cell, ovule. D) Ovule, ovary, style, stigma, egg cell. Show Answer Correct Answer: D) Ovule, ovary, style, stigma, egg cell. 6. These are the male parts of the flower A) Stamen and pistil. B) Stamen and sperm. C) Pistil and sperm. D) Pistil, ovary, and egg. Show Answer Correct Answer: B) Stamen and sperm. 7. Which part of the plant absorbs water and nutrients from the soil? A) Leaf. B) Stem. C) Roots. D) Flower. Show Answer Correct Answer: C) Roots. 8. Write which gametes are present in these respectively-i. Ovaryii. Pollination A) Male gametes and Female gamete respectively. B) Neutral gametes and male gametes respectively. C) Female gametes and neutral gametes respectively. D) Female gametes and Male gametes respectively. Show Answer Correct Answer: D) Female gametes and Male gametes respectively. 9. Where does reproduction of an angiosperm occur? A) Roots. B) Stem. C) Flower. D) Fruit. Show Answer Correct Answer: C) Flower. 10. Which of the following is dispersed by water? A) Lotus. B) Dandelion. C) Pea. D) Xanthium. Show Answer Correct Answer: A) Lotus. 11. Starting from the innermost part, the correct sequence of parts in an ovule are, A) Egg, nucellus, embryo sac, integument. B) Egg, embryo sac, nucellus, integument. C) Embryo sac, nutter, integument, egg. D) Egg, integument, embryo Sac, Nucellus. Show Answer Correct Answer: B) Egg, embryo sac, nucellus, integument. 12. Transfer of pollen grains from the anther to the stigma of the flower is called ..... A) Pollination. B) Fertilisation. C) Both A and B. D) None of the above. Show Answer Correct Answer: A) Pollination. 13. The ovule is fertilised by the male cells in the pollen. A) Pollination. B) Fertilisation. C) Seed and fruit formation. D) Seed dispersal. E) Germination. Show Answer Correct Answer: B) Fertilisation. 14. What Kind Of Reproduction Do Yeast Perform? A) Spore Formation. B) Grafting. C) Budding. D) Rhizomes. Show Answer Correct Answer: C) Budding. 15. In yeasts reproduction occurs by A) Fragmentation. B) Binary fission. C) Budding. D) Spore formation. Show Answer Correct Answer: C) Budding. 16. The transfer of pollen from anther to stigma is called A) Pollination. B) Fertilization. C) Adoption. D) Diffusion. Show Answer Correct Answer: A) Pollination. 17. The characteristic of the wind-pollinated flower is the anther hang inside and the stigma is not feathery A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 18. A plant was found to have seeds with hooks. By which method is it most likely to be dispersed? A) Water. B) Wind. C) Animals. D) Explosion. Show Answer Correct Answer: C) Animals. 19. The process of formation of seeds without fertilization in flowering plants is known as A) Budding. B) Grievation. C) Sporulation. D) Somatic hybridisation. Show Answer Correct Answer: B) Grievation. 20. Flowers that bear both the stamens and pistils are called ..... A) Multisexual. B) Designed. C) Bisexual. D) None of the above. Show Answer Correct Answer: C) Bisexual. 21. Which plant develops through the method of spore formation? A) Spirogyra. B) Fern. C) Potato. D) None of the above. Show Answer Correct Answer: B) Fern. 22. What is the function of the ovaries in a flowering plant? A) To produce male gametes. B) To produce pollengrains. C) To produce female gametes. D) None of the above. Show Answer Correct Answer: C) To produce female gametes. 23. Stigma is located in ..... part of carpel A) Uppermost. B) Lowermost. C) Middle. D) None of the above. Show Answer Correct Answer: A) Uppermost. 24. Which of the following is not an artificial method of vegetative propagation? A) Cutting. B) Layering. C) Budding. D) Grafting. Show Answer Correct Answer: C) Budding. 25. Nucellar polyembryony is reported in species of A) Gossypium. B) Triticum. C) Brassica. D) Citrus. Show Answer Correct Answer: D) Citrus. ← PreviousNext →Related QuizzesClass 7 Science Chapter 8 Reproduction In Plants Quiz 1Class 7 Science Chapter 8 Reproduction In Plants Quiz 2Class 7 Science Chapter 8 Reproduction In Plants Quiz 3Class 7 Science Chapter 8 Reproduction In Plants Quiz 4Class 7 Science Chapter 8 Reproduction In Plants Quiz 5Class 7 Science Chapter 8 Reproduction In Plants Quiz 6Class 7 Science Chapter 8 Reproduction In Plants Quiz 7Class 7 Science Chapter 8 Reproduction In Plants Quiz 8Class 7 Science Chapter 8 Reproduction In Plants Quiz 9Class 7 Science Chapter 8 Reproduction In Plants Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books