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BIOLOGY
Crossing over occurs in:...

Crossing over occurs in:

A

Zygotene

B

Leptotene

C

Pachytene

D

Diplotene

Text Solution

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The correct Answer is:
C
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MODERN PUBLICATION-CELL CYCLE AND CELL DIVISION-COMPETITION FILE (OBJECTIVE TYPE QUESTION)(A.MULTIPLE TYPE QUESTIONS (MCQS)):(FROM AIMPT &OTHER COMPETITIVE EXAMINATION)
  1. Consider the following statements (1) In plant cells, cytokinesis star...

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  2. Main protein of mitotic spindle fibres is

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  3. Crossing over occurs in:

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  4. Pick out the correct statements (A) Mitosis takes place in the somat...

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  5. In meiosis, the chromosomes replicate during :

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  6. Chromosomes are visible with chromatids at one of the following phases...

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  7. Which of the following sequence is a correct one for a meiotic cycle?

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  8. Chromosomes replicate in which stage of meiosis?

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  9. Given below is a schematic break up of the phases/stages of cell cycle...

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  10. Synapsis occurs between

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  11. DNA replication occurs during Or The replication of centrioles oc...

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  12. During the G1 phase of cell division

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  13. Crossing over occurs during

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  14. study of mitosis in laboratory is Best material for the :

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  15. Polyploidy can be produced artificially by :

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  16. Recombination is involved in the process of :

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  17. Which of the following is unique to mitosis and not a part of meiosis

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  18. Which of the following chracters is related with telophase

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  19. Name the stage of mitosis in which chromosomes are arranged on the equ...

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  20. DNA replication occurs during

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