Question

microspore mother cell is also known as embryo sac?​

Answer 1

Answer:

The female gametophyte is also commonly called the embryo sac or megagametophyte. The male gametophyte, also called the pollen grain or microgametophyte, develops within the anther and consists of two sperm cells encased within a vegetative cell (Gifford and Foster, 1989).

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Answer 2

Answer:

Explanation:

No.

Microspore mother cells meiotically divides into microspores which on further division converts into pollen grain.

Similarly megaspore mother cells meiotically divides into 4 megaspores, further 3 degenerate and 1 remains functional.

This 1 functional megaspore further divides to form embryo sac(female gametophyte)