Biology, asked by princessdiana, 1 year ago

how many microspore mother cells and megaspore mother cells are necessary to produce 100 seeds in angiosperm .explain

Answers

Answered by taz123
7
25 Microspore mother cells and 100 mega spore mother cells are required to produce 100 seeds in angiogsperm because 25 Microspore mother cells undergo meiosis to form 100 pollen grains and 100 mega spore mother cells undergo meiosis and produce 100 embryo sacs(ovules) {because 1 megaspore mother cell undergo meiosis and produce 4 megaspores out of which 3 will degenerate} ..finally 100 male gametes released from 100 pollen grains and 100 egg cells of 100 ovules fertilize to form 100 seeds.....

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