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In meiosis crossing over is initiated at...

In meiosis crossing over is initiated at

A

leptotene

B

zygotene

C

diplotene

D

pachytene

Text Solution

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The correct Answer is:
D
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ARIHANT NEET-CELL CYCLE AND CELL DIVISION-Chapter Exercises (C) Medical entrances gallery (collection of questions asked in NEET & Various medical entrance exams)
  1. When cell has stalled DNA replication fork , which checkpoint should b...

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  2. Match the stages of meiosis in Column - I to their characteristic feat...

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  3. In meiosis crossing over is initiated at

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  4. A cell at telophase stage is observed by a student in a plant brought ...

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  5. Which of the following is not a characteristic feature during mitosis ...

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  6. Spindle fibers attach on to

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  7. Identify the correct combination regarding ana[hase, anaphase I and an...

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  8. Match the following columns

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  9. A somatic cell that has just completed has just completed the S-phase ...

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  10. During meiosis-I, the number of chromosomes is

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  11. Arrange the following events of meiosis in correct sequence (a) Cro...

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  12. Which does not occur in interphase of eukaryotic cell division

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  13. Match of the iem in column I with those in column II and the choose th...

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  14. Which one of the following is the significance of mitosis

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  15. Find the correct statement

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  16. Math the followng column.

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  17. What are spindle fibres that connect the centromere to respective pole...

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  18. Match the following column

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  19. In 'S' phase of the cell cycle

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  20. The enzyme recombinase is required in which stage of meiosis ?

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