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In 'S' phase of the cell cycle...

In 'S' phase of the cell cycle

A

amount of DNA doubles in each cell

B

amount of DNA remains same in each cell

C

chromosome number is increased

D

amount of DNA is reduced to half in each cell

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The correct Answer is:
A
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AAKASH SERIES-CELL CYCLE AND CELL DIVISION-Exercise-III
  1. Which of the following options gives the correct sequences of events d...

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  2. During which phase of meiosis do homologous chromosomes separate ?

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  3. Which of the following statements is correct with respect to cell cycl...

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  4. During which phase(s) of cell cycle, amount of DNA in a cell remains a...

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  5. In 'S' phase of the cell cycle

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  6. Which of the following stage of meiosis the enzyme recombinase is requ...

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  7. The complex formed by a pair of synapsed homologous chromosomes is cal...

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  8. Meiosis takes place in

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  9. A stage in cell division is shown in the figure. Select the answer whi...

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  10. The given figure is the representation of a certain event at a particu...

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  11. During gamete formation, the enzyme recombinase participates during

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  12. During mitosis ER and nucleolus begin to disappear at

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  13. Select the correct option with respect to mitosis

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  14. Which stages of cell division do the following figures A and B represe...

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  15. Given below is a schematic break-up of the phase stages of cell cycle ...

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

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  17. Synapsis occurs between :-

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  18. (A) : The quiescent centre act as a reservoir of relatively resistant ...

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