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The genome of onion has 8 chromosomes (n...

The genome of onion has 8 chromosomes (n=8). In a root tip cell undergoing anaphase the number of chromosomes will be

A

8

B

16

C

32

D

Indeterminate

Text Solution

Verified by Experts

The correct Answer is:
C
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TRUEMAN BIOLOGY-CELL CYCLE AND CELL DIVISION-MULTIPLE CHOICE QUESTIONS
  1. The undifferentiated cell of an animal has 64 chromatids in metaphase....

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  2. If the number of dyads at each pole during Anaphase-I is 25 the gamete...

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  3. The genome of onion has 8 chromosomes (n=8). In a root tip cell underg...

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  4. During a cell cycle, the transition from G1 to S phase and from G2 to ...

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

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

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

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

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  9. Synapsis occurs between

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  10. Recombination is completed by the end of

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

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

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  13. What is terminalization?

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

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  15. Select the correct option with respect to mitosis

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  16. Spindles are arrested by colchicine at

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  17. Identify the meiotic stage in which the homologous chromosomes separat...

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

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  19. During gamete formation, the enzyme recombinate participates during

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  20. Chiasmata can be distinctively seen in

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