This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 8 Reproduction In Plants – Quiz 5 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 8 Reproduction In Plants Quiz 5 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. How do you call the fertilized ovule? A) Embryo. B) Seed. C) Endopserm. D) Nutririve Tissue. Show Answer Correct Answer: A) Embryo. 2. Winged seeds is a characteristic of seeds dispersed by A) Water. B) Wind. C) Animals. D) Insect. Show Answer Correct Answer: B) Wind. 3. The type of reproduction which occurs in plasmodium is ..... A) Budding. B) Binary fission. C) Multiple fission. D) None of the above. Show Answer Correct Answer: C) Multiple fission. 4. In potatoes, new plants grow from which of the following parts of the stems? A) Bulbs of the modified stems. B) Buds on the leaflets. C) Modified roots. D) Eyes of the modified stems. Show Answer Correct Answer: D) Eyes of the modified stems. 5. Which one of the following help to protect the body against Coronory Heart Disease?Which one of the following helps the body against coronary heart disease. A) Unsaturated fats/Onversadigde vette. B) Cholesterol/Cholesterol. C) Saturated Fats/Saturated Fats. D) None of the above. Show Answer Correct Answer: A) Unsaturated fats/Onversadigde vette. 6. One of the advantages of asexual reproduction is that A) All the beneficial characteristics of the parents are passed on to the offspring. B) Less offspring are produced. C) More offspring are produced. D) There is more genetic variation in the offspring. Show Answer Correct Answer: A) All the beneficial characteristics of the parents are passed on to the offspring. 7. When the pollen grain is mature it contains two cells called ..... A) Bigger vegetative cell and smaller generative cell. B) Smaller vegetative cell and bigger generative cell. C) All the above. D) None of the above. Show Answer Correct Answer: A) Bigger vegetative cell and smaller generative cell. 8. What is the calyx? A) It is the reproductive system of the flower. B) It is a group of green leaves that protect the pistil. C) It is the stem of the flower. D) None of the above. Show Answer Correct Answer: B) It is a group of green leaves that protect the pistil. 9. Wind is not an agent of Pollination.True or False? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 10. What is the female reproductive cell of the plant? A) Pollen grains. B) Pollen. C) Sperm cells. D) Egg cells. Show Answer Correct Answer: D) Egg cells. 11. It is a part of a flower that develops into a fruit. A) Ovary wall. B) Nectary. C) All the above. D) None of the above. Show Answer Correct Answer: A) Ovary wall. 12. Which gas is produced as a byproduct of photosynthesis? A) Carbon dioxide. B) Oxygen. C) Nitrogen. D) Water vapour. Show Answer Correct Answer: B) Oxygen. 13. In an embryo sac, the cells that degenerate after fertilization are A) Synergies and primary endosperm cell. B) Synergids and antipodal cell. C) Antipodal cell and primary endosperm cell. D) Egg and antipodals. Show Answer Correct Answer: B) Synergids and antipodal cell. 14. Intine is made of A) Sporopollenin. B) Pecto-cellulose. C) Silica & cellulose. D) Only cellulose. Show Answer Correct Answer: B) Pecto-cellulose. 15. Which of the following is well developed in mature seed of black pepper A) Thalamus. B) Perisperm. C) Pericarp. D) Peduncle. Show Answer Correct Answer: B) Perisperm. 16. Reproduction or propagation by stem is common in ..... A) Begonia. B) Sweet potato. C) Potato. D) Bryophyllum. Show Answer Correct Answer: C) Potato. 17. These are the female parts of a flower A) Stamen and pistil. B) Stamen and sperm. C) Pistil and sperm. D) Pistil, ovary, and egg. Show Answer Correct Answer: D) Pistil, ovary, and egg. 18. Which of the following is not a dicot seed? A) Gram. B) Wheat. C) Kidney bean. D) Pea. Show Answer Correct Answer: B) Wheat. 19. In onion and garlic, new plants are produced from A) Buds. B) Bulbs. C) Rhizomes. D) Tubers. Show Answer Correct Answer: B) Bulbs. 20. The pollen tube extends till it reaches the ovule inside the ovary through the ..... A) Zygote. B) Male nuclei. C) Micropyle. D) Style. Show Answer Correct Answer: C) Micropyle. 21. A form of asexual reproduction which may include runners, tubers and bulbs is: A) Vegetative Propogation. B) Binary Fission. C) Budding. D) Sporulation. Show Answer Correct Answer: A) Vegetative Propogation. 22. Bryophyllum can reproduce by it's ..... A) Stem. B) Leaves. C) Roots. D) Flower. Show Answer Correct Answer: B) Leaves. 23. The female structure of the flower. A) Stamen. B) Anther. C) Ovary. D) Pistil. Show Answer Correct Answer: D) Pistil. 24. Bryophyllum has ..... in the leaf. A) Spores. B) Gametes. C) Yeast. D) Buds. Show Answer Correct Answer: D) Buds. 25. Which is the female reproductive part of the flower? A) Stamen. B) Pistil. C) Anther. D) Petals. Show Answer Correct Answer: B) Pistil. ← 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 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 10Class 7 Science Chapter 8 Reproduction In Plants Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books