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If there are 30 chromosomes in G(1) -pha...

If there are 30 chromosomes in `G_(1)` -phase, then what will be number of bivalents in zygotene stage ?

A

30

B

15

C

45

D

60

Text Solution

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The correct Answer is:
B
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AAKASH INSTITUTE-CELL CYCLE AND CELL DIVISION -EXERCISE
  1. Which one of the following statement is incorrect for interphase stag...

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  2. Post-mitolic gap phase is characterised by all, except

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  3. Duplication of DNA occurs in a phase which in a phase which is also ...

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  4. Which of the following duplicates in cytoplasm in S-phase ?

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  5. Which of the following is correctly matched ?

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  6. Centrifugal cytoinesis

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  7. What will be the total number of mitotic divisions in the formation of...

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  8. Identify the phase at which most organelles duplicates

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  9. A cell is destined to complete cell cycle

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  10. Chromosomes duplicate during underline (A) and increase in number o...

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  11. Which one of the following is not a diploid cell ?

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  12. Ends of chromosomes are attached with nuclear envelope at attachment ...

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  13. If there are 30 chromosomes in G(1) -phase, then what will be number ...

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  14. Nucleoprotein complex formation stage is

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  15. Match the column I with Column II. {:(, " column I " ,," Column...

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  16. Bivalent chromosomes clearly appears as tetrad in

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  17. Chromosomes separation and centromere division occur in

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  18. What will be the amount of DNA in meiosis-II products if meiocyte cont...

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  19. Interkinesis or intrameiotic interphase shows/ is

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  20. How many meiotic divisions are required to produce 1000 pollen grains

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