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Variations appear during meiosis due to ...

Variations appear during meiosis due to
1 . Independent assortment
2. Crossing over
3. Linkage
4. Glycolysis
Select the correct code

A

1, 2 and 3 are correct

B

1 and 2 are correct

C

2 and 4 are correct

D

1 and 3 are correct

Text Solution

Verified by Experts

The correct Answer is:
B
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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. Spindle fibres are made up of

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  2. Mitosis is: (1) Reduction in chromosome number (2) Karyokinesis (3) Fo...

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  3. Variations appear during meiosis due to 1 . Independent assortment ...

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  4. Consider the following statements (1) In plant cells, cytokinesis star...

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  5. Main protein of mitotic spindle fibres is

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  6. Crossing over occurs in:

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

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  8. In meiosis, the chromosomes replicate during :

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

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

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  11. Chromosomes replicate in which stage of meiosis?

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

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  13. Synapsis occurs between

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

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  15. During the G1 phase of cell division

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  16. Crossing over occurs during

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

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  18. Polyploidy can be produced artificially by :

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  19. Recombination is involved in the process of :

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

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