This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 8 Reproduction In Plants – Quiz 45 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 8 Reproduction In Plants Quiz 45 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The process of fusion of male and female gametes A) Pollination. B) Fertlilization. C) Germination. D) Evolution. Show Answer Correct Answer: B) Fertlilization. 2. After fertilisation, the seeds are formed inside the ..... A) Ovule. B) Ovary. C) Flower. D) Stalk. Show Answer Correct Answer: B) Ovary. 3. In this method two different varieties of plants are joined and tied with a wet cloth. A) Stem cutting. B) Layering. C) Grafting. D) None of the above. Show Answer Correct Answer: C) Grafting. 4. The ..... travels to the ..... during fertilization to form a seed. A) Anther travels to the ovule. B) Pollen travels to the ovule. C) Anther travels to thestigma. D) Pollen travels to the stigma. Show Answer Correct Answer: B) Pollen travels to the ovule. 5. In a flower, the parts that produce male and female gametes respectively are ..... A) Stamen and anther. B) Filament and stigma. C) Anther and ovary. D) Stamen and style. Show Answer Correct Answer: C) Anther and ovary. 6. ..... reproduce through the process of budding. A) Yeast. B) Bread moul. C) Bryophyllum. D) Cactus. Show Answer Correct Answer: A) Yeast. 7. Which one of the following is not a female part of a flower? A) Stigma. B) Ovule. C) Style. D) Anther. Show Answer Correct Answer: D) Anther. 8. Bud that can give rise to new plants is called- A) Vegetative bud. B) Terminal bud. C) All the above. D) None of the above. Show Answer Correct Answer: A) Vegetative bud. 9. How can plants reproduce asexually naturally? A) Using pollen. B) Using runners. C) Using cuttings. D) Using grafts. Show Answer Correct Answer: B) Using runners. 10. Which of the following is/are not characteristics of asexual reproduction? A) Offspring of their own kind are produced. B) Gametes are produced. C) One individual is required. D) Both a) and b). Show Answer Correct Answer: B) Gametes are produced. 11. Non-flowering plants reproduce by spores which are mainly dispersed by ..... A) Animal. B) Water. C) Wind. D) Splitting. Show Answer Correct Answer: C) Wind. 12. Asexual reproduction involves A) A single parent plant. B) A single sex cell. C) Fertilisation. D) Two gametes. Show Answer Correct Answer: A) A single parent plant. 13. What contains one or more seeds, and develops from the ovary, and sometimes other parts of the flower? A) Flower. B) Angiosperm. C) Pollen. D) Fruit. Show Answer Correct Answer: D) Fruit. 14. Sahil observed that a pond with clear water was covered up with green algae with in a week. By which method of reproduction did the algae spread so rapidly? A) Budding. B) Sexual Reproduction. C) Fragmentation. D) None of the above. Show Answer Correct Answer: C) Fragmentation. 15. Algae is reproduced in A) Fragmentation. B) Spore formation. C) Budding. D) Vegetative reproduction. Show Answer Correct Answer: A) Fragmentation. 16. Which example does NOT demonstrate a method of animals accidentally helping plants to reproduce? A) Snakes getting seeds stuck in their skin and transplanting seeds to new soil. B) Birds eating seeds and releasing them with waste material (fertilizer that helps them to grow). C) Squirrels burying (planting) acorns and forgetting to retrieve and eat them. D) Insects pollinating flowers while trying to get nectar. Show Answer Correct Answer: A) Snakes getting seeds stuck in their skin and transplanting seeds to new soil. 17. The fusion of male and female gametes is known as:- A) Fertilization. B) Pollination. C) Zygote formation. D) None of the above. Show Answer Correct Answer: A) Fertilization. 18. A division of parent into two parts is called ..... A) Fragmentation. B) Pollination. C) Binary Fission. D) Fertilisation. Show Answer Correct Answer: A) Fragmentation. 19. Which one is diploid cell? A) Microsporocyte. B) Generative cell. C) Microspore. D) Tube cell. Show Answer Correct Answer: A) Microsporocyte. 20. Seed formation without fertilisation in flowering plants involves the process of A) Budding. B) Somatic hybridisation. C) Grievation. D) Sporulation. Show Answer Correct Answer: C) Grievation. 21. Which of the following parts sit atop the filament of a flowering plant? A) Style. B) Ovary. C) Anther. D) Stigma. Show Answer Correct Answer: C) Anther. 22. These plants reproduce through seeds except A) Mango tree. B) Pumpkin plant. C) Sugar cane plant. D) Cucumber plant. Show Answer Correct Answer: C) Sugar cane plant. 23. Pollination is essential in angiosperm plants because:- A) It decreases the time required for fertilization. B) Both of the male and female gametes are non-motile and they need to be brought together for fertilization. C) The egg cell in embryosac is located at the micropylar end. D) Embryosac contains 7 haploid cells. Show Answer Correct Answer: B) Both of the male and female gametes are non-motile and they need to be brought together for fertilization. 24. Which statement about the methods of reproduction is correct? A) All the offspring from sexual reproduction are genetically identical but dissimilar to the parents. B) Asexual reproduction results in identical zygotes. C) In asexual reproduction, two nuclei from one parent fuse. D) In sexual reproduction, one nucleus from each of the two parents fuse. Show Answer Correct Answer: D) In sexual reproduction, one nucleus from each of the two parents fuse. 25. ..... are green leaflets. A) Sepals. B) Petals. C) Stamen. D) Pistil. Show Answer Correct Answer: A) Sepals. ← 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