Reproduction in Organisms - Asexual & Sexual Reproduction

Grade 12 Biology — Reproduction in Organisms - Asexual & Sexual Reproduction: 25 practice questions with instant scoring and explanations.

1. Which of the following is an example of asexual reproduction?
2. What is the primary advantage of sexual reproduction?
3. Binary fission is a type of reproduction seen in:
4. Which organism reproduces through budding?
5. Vegetative reproduction in plants involves:
6. What is the chromosome number change during sexual reproduction?
7. Spore formation is characteristic of:
8. The process of producing new individuals from a single parent is called:
9. Which type of reproduction ensures genetic continuity?
10. In vegetative propagation, the number of parents involved is:
11. Regeneration in Planaria is an example of:
12. The main difference between asexual and sexual reproduction is:
13. Which reproductive strategy is most advantageous in stable environments?
14. Gametes are produced through:
15. The fusion of male and female gametes is called:
16. Which is a disadvantage of asexual reproduction?
17. Tuber formation in potato is a type of:
18. The advantage of sexual reproduction in variable environments is:
19. In unicellular organisms, reproduction is primarily:
20. Offspring produced through asexual reproduction are:
21. Which of the following shows sexual reproduction?
22. The period of growth and development between two successive divisions is called:
23. Runners in strawberry plants are an example of:
24. Which organism demonstrates both sexual and asexual reproduction?
25. The main role of mitosis in asexual reproduction is: