Which of the following is the female gametoph | vedclass

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(B) In angiosperms,the female gametophyte is represented by the embryo sac. $1$. The megaspore mother cell undergoes meiosis to form four megaspores.

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Embryo sac

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(B) In angiosperms,the female gametophyte is represented by the embryo sac. $1$. The megaspore mother cell undergoes meiosis to form four megaspores. $2$. Three of these degenerate,and the functional megaspore undergoes three successive mitotic divisions to form an $8$-nucleate,$7$-celled structure known as the embryo sac. $3$. The embryo sac is embedded within the nucellus of the ovule and is responsible for the production of the egg cell,which participates in fertilization.

Which of the following is the female gametophyte?

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