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Whereas the number of chromosomes is red...

Whereas the number of chromosomes is reduced to half in first reduction division of meiosis, then what is the need for second mitotic division

A

The division is required for the formation of four gametes

B

Division ensures equal distribution of haploid chromosomes

C

Division ensures equal distribution of genes on chromosomes

D

Division is required for segregation of replicated, chromosomes

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The correct Answer is:
D
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TRUEMAN BIOLOGY-CELL CYCLE AND CELL DIVISION-MULTIPLE CHOICE QUESTIONS
  1. During a cell cycle, the transition from G1 to S phase and from G2 to ...

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  2. Cell division is tightly regulated. Which of the following is TRUE reg...

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  3. Whereas the number of chromosomes is reduced to half in first reductio...

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  4. In which phase of cell division is oocyte arrested ?

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  5. Given below is schematic break-up of phases of cell cycle. Which one ...

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  6. Synapsis occurs between

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  7. Recombination is completed by the end of

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  8. Which stages of cell division do the following figures A and B represe...

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  9. Most of the histone production during cell cycle occurs in

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  10. Which stage is marked by terminalizatioh of chiasmata?

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  11. At metaphase, chromosmes are attached to the spindle fibres by their

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  12. Select the correct option with respect to mitosis

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  13. Spindles are arrested by colchicine at

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  14. Identify the meiotic sage in which the homologous chromosomes separate...

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  15. Given below is the representation of a certain event at a particular s...

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  16. During gamete formation, the enzyme recombinate participates during

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  17. Chiasmata can be distinctively seen in

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  18. The complex formed by a pair of synapsed homologous chromosomes is cal...

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  19. A stage in cell division is shown in the figure. Select the answer whi...

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  20. In 'S' phase of the cell cycle

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