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what is the no. of mitosis division required to obtain 100 pollen grains?

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  • Nikita
  • 8138 Views
  • 27 Answers
  Answer
27 Answers

  • People are lot confused.. ans is 25 but if it would ask meiotic division in grain then it would be 125

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  • 25

    0

  • 125

    0

  • 100

    0

  • 25

    0

  • 25 meitic division

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  • well I think the question is not complete But the number of mitotic divisions reauired for production of pollen grains with 3 celled stage(ie.....,with 2male gametes ) is 200 mitotic divisions

    1

  • 50

    0

  • 25

    0

  • 125

    1

  • 25

    0

  • 25

    0

  • 25

    0

  • 50

    0

  • 25

    0

  • you meant meiotic division of it is meiotic then it should be 125 reason for this is the no. of meiotic division is x+ x/4

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  • 25

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  • 25

    1

  • meiosis takes place in pollen mother cell or meiocyte to form pollen grains for hundred pollen grains 25 meiosis take place

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  • 25 mitotic division r required..

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