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Number of DNA molecules in a metaphase c...

Number of DNA molecules in a metaphase chromosome is

A

Many

B

Three

C

One

D

Two

Text Solution

Verified by Experts

The correct Answer is:
D
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AAKASH SERIES-CELL CYCLE AND CELL DIVISION-Exercise-II
  1. In mitosis, each chromosome splits longitudinally and appear as two ch...

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  2. Equatorial plate of metaphase refers to

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  3. Number of DNA molecules in a metaphase chromosome is

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  4. Centromeric division occurs during

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  5. If each cell of the spore tetrad has 7 chromosomes, how many chromosom...

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  6. In mitosis the pressure on centromere will be more during

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  7. A barrel shaped structure organised at interzonal region by remaining ...

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  8. Condensation and decondensation of chromosomes occurs respectively in

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  9. Precursor of cell plate is

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  10. Identify the correct statements

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  11. Which one is not possible due to mitosis?

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  12. When compared to G(1) phase of mitosis quantity of DNA in nucleus of e...

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  13. When 16 cells are formed from a single cell, how many times cells divi...

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  14. Number of meiotic cycles, occuring in a meiocyte

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  15. Meiosis in plant occurs, when there is a change from

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  16. Meiosis is characterised by

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  17. Process which is antithetical to fertilization is

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  18. The subphase of prophase-I showing enlargement of nucleus and nucleolu...

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  19. If each cell of the spore tetrad contains 4 chromosomes, how many pach...

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  20. Regions of crossing over are indicated cytologically by

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