This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 8 Reproduction In Plants – Quiz 32 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 8 Reproduction In Plants Quiz 32 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is a seed? A) A tiny life support package that gives rises to a new plant. B) A sapling that rises a new plant. C) None of these. D) None of the above. Show Answer Correct Answer: A) A tiny life support package that gives rises to a new plant. 2. The notched margins of the leaves of this plant bears adventitious buds A) Bryophyllum. B) Gladiolus. C) Money plant. D) None of the above. Show Answer Correct Answer: A) Bryophyllum. 3. A short stem surrounded by fleshy leaves. These leaves hold the nutrients the plant uses to grow. A) Tubers. B) Bulbs. C) Cutting. D) Corms. Show Answer Correct Answer: B) Bulbs. 4. In grafting the ..... is attached to the ..... to feed on its juice. A) Stock scion. B) Scion stock. C) Scion cut. D) Stock cut. Show Answer Correct Answer: B) Scion stock. 5. Is a method of asexual reproduction in which the parent body divides into two or more fragments A) Spore formation. B) Budding. C) Fragmentation. D) None of the above. Show Answer Correct Answer: C) Fragmentation. 6. The ..... cells divides mitotically to form two male gametes. A) Vegetative cell. B) Generative cell. C) All the above. D) None of the above. Show Answer Correct Answer: B) Generative cell. 7. Rhizomes have swellings that develop buds that turn into new plants. These are called A) Eyes. B) Buds. C) Nodes. D) Cats. Show Answer Correct Answer: C) Nodes. 8. The male organs in flowering plants are ..... A) Pollens. B) Spermatozoa. C) Stamen. D) Pistil. Show Answer Correct Answer: C) Stamen. 9. Grafting is a method of A) Artificial pollination. B) Artificial vegetative propagation. C) Cross-pollination. D) None of the above. Show Answer Correct Answer: B) Artificial vegetative propagation. 10. I am a flower that produces nectar. What is the function of the nectar? A) To provide food for the flower. B) To attract pollinators. C) To attract animals to disperse the fruits. D) To produce perfumes for Man. Show Answer Correct Answer: B) To attract pollinators. 11. In asexual reproduction ..... used as propagule. A) Seed. B) Fruit. C) Ovule. D) Stem. Show Answer Correct Answer: D) Stem. 12. Which one of the following is an example of a legume?/Which one of the following is an example of a legume? A) Mealie/ maize. B) Macadamias/Makadamia. C) Rice/ Rys. D) Bean/bean. Show Answer Correct Answer: D) Bean/bean. 13. What is the male part of the flower called? A) Pistil. B) Petal. C) Stamen. D) Stigma. Show Answer Correct Answer: C) Stamen. 14. How many types of reproduction are there? A) 1. B) 2. C) All the above. D) None of the above. Show Answer Correct Answer: B) 2. 15. Seeds of orchids get dispersed by- A) Wind. B) Water. C) Insects. D) Rodents. Show Answer Correct Answer: A) Wind. 16. Flower has 4 main parts:Sepals, ..... , Stamen and ..... A) Petals, pistil. B) Petals, root. C) Roots, leaves. D) None of the above. Show Answer Correct Answer: A) Petals, pistil. 17. What is the process of preparing food by the plants? A) Photosynthesis. B) Gallerysynthesis. C) Soundsynthesis. D) Transpiration. Show Answer Correct Answer: A) Photosynthesis. 18. Plants can reproduce asexually naturally using A) Runners. B) Seeds. C) Cuttings. D) None of the above. Show Answer Correct Answer: A) Runners. 19. Stamen are A) Male reproductive part. B) Female reproductive part. C) All the above. D) None of the above. Show Answer Correct Answer: A) Male reproductive part. 20. Haustoria are found in which of the following structure of the embryo sac? A) A) Synergids. B) B) Egg apparatus. C) C) Antipodal cell. D) Polar cell. Show Answer Correct Answer: C) C) Antipodal cell. 21. The process through which plants reproduce with the use of seeds is: A) Sexual reproduction. B) Vegetative propagation. C) Algae & Virus. D) Asexual reproduction. Show Answer Correct Answer: A) Sexual reproduction. 22. Reproduction means to A) Make new life (plant or animals). B) Death. C) All the above. D) None of the above. Show Answer Correct Answer: A) Make new life (plant or animals). 23. WHICH PART OF THE PLANT IS CALLED "THE KITCHEN OF THE PLANT" A) LEAVES. B) STEM. C) ROOTS. D) BRANCHES. Show Answer Correct Answer: A) LEAVES. 24. Discuss the role of fruits in seed dispersal. A) Fruits only attract birds, not other animals, for seed dispersal. B) Fruits attract animals to eat them and carry the seeds away from the parent plant. C) Fruits have no role in seed dispersal. D) Fruits repel animals to keep them away from the seeds. Show Answer Correct Answer: B) Fruits attract animals to eat them and carry the seeds away from the parent plant. 25. Where are the male gametes found in a flowering plant? A) Pollen grain. B) Ovule. C) Stigma. D) Ovary. Show Answer Correct Answer: A) Pollen grain. ← 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