Cell Division: Mitosis and Meiosis Practice Questions
20 free Cell Division: Mitosis and Meiosis practice questions for the Zoology, each with the correct answer and a detailed explanation. Open any question below, or take the full set as an interactive quiz.
Questions
20 questions
All Cell Division: Mitosis and Meiosis questions
- Q1. Which event is unique to prophase I of meiosis and does not occur in mitosis?
- Q2. The main biological significance of meiosis is to:
- Q3. Which stage of mitosis involves separation of sister chromatids?
- Q4. Crossing over between homologous chromosomes occurs during:
- Q5. Which of the following cells is produced directly by meiosis?
- Q6. Which regulatory protein complex controls progression through mitosis?
- Q7. Independent assortment of chromosomes occurs during:
- Q8. How many daughter cells are produced after completion of meiosis?
- Q9. Which structure attaches chromosomes to spindle fibers?
- Q10. Which checkpoint ensures all chromosomes are properly attached to spindle fibers before separation?
- Q11. Meiosis II is best compared to mitosis because both involve:
- Q12. Which protein complex triggers the transition from metaphase to anaphase?
- Q13. Failure of chromosome separation during meiosis is known as:
- Q14. Which phase of mitosis is characterized by reformation of the nuclear envelope?
- Q15. Chiasmata are visible during which stage of meiosis?
- Q16. Which division results in reduction of chromosome number?
- Q17. Which molecule inhibits CDK activity to regulate cell division?
- Q18. In which phase do homologous chromosomes move to opposite poles?
- Q19. Which structure is responsible for cytoplasmic division in animal cells?
- Q20. Which feature distinguishes meiosis from mitosis most clearly?