Question

what is microsporogensis explain the structure and development of pollen grains and male gameto phyte​

Answer 1

Share. Answer. Formation of the male gametophyte in flowering plants takes place within specialized male reproductive organs called the stamens. During microsporogenesis, diploid pollen mother cells undergo meiotic division to produce tetrads of haploid microspores.

Answer 2

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$\red{\bold{\underline{\underline{Microsporegenesis \: Explanation :}}}}$

Microsporegenesis is the process of Formation Spores or Pollen Grains.

Structure of Pollengrains

• The anther contains pollen sacs which produce pollen grains.

• The pollen grain is the male gametophyte which contains the male gametes.

• The pollen grain is surrounded by two layers as exine which forms the outer layer and intine which forms the inner layer.

• The generative cell divides to form the two male gametes.

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