Cell Cycle – Online MCQs Test – Biology 9th

1. Chromosomes with equal arms are called:

2. Location of centromere at the end of chromosomes.

3. The paired homologous chromosomes are known as:

4. In mitosis, the nuclear membrane is reformed and two daughter nuclei formed during:

5. The chromosomes are of different types, depending upon:

6. In prophase of mitosis chromatin network becomes thick and thread like structure is called:

7. A type of cell division in which spore mother cell produce spores

8. Choose the Incorrect statement regarding meiosis.

9. The pairing of homologous chromosomes is known as:

10. In mitosis, cytoplasm divides and two daughter cells are formed during:

11. A chromosome has:

12. The chromosomes are attached to half spindle fibres by their centromere and get arranged at equatorial plane during:

13. It is the period of cell division.

14. During the first sub stage of prophase I, the chromatin network break into specific number of long thin beaded thread called:

15. Stage of mitosis in which chromatids reach the poles and their movement ceases.

16. At a point in G1-Phase, the cell may enter into a phase where cell cycle stop, known as:

17. It is the period of extensive metabolic activity.

18. In the beginning of cell-division each chromosome is consist of two genetically identical copies of thread attach with each other called:

19. Sequence of physiological changes by which cell commit suicide.

20. It produce gametes with abnormal number of chromosomes with less or extra chromosomes.