Question

how does the development of a 3-celled pollen grain from microspore mother cell takes place in pollen grains

Answer 1

Answer:

it happens by the proceas of self pollination in which baby plant transfers pollen grains to the mother plant.

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Answer 2

Hello There, here is your answer:

The process of formation of micro-spores from a mother cell through meiosis is called microsporogenesis. The micro-spores, as they are formed, are arranged in a cluster of four cells- the micro-spore tetrad. As the anthers mature and dehydrate, the micro-spores dissociate from each other and develop into pollen grains.

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