Angiosperms produce male and female reproductive structures in which male and female gametophytes and gametes are produced .
(a) Name the male and female reproductive structure .
(b) Name the male and female gametophytes .

Explanation

(a) The male reproductive structure is anther and the female reproductive structure is pistil .
(b) The male gametophyte is the mature pollen grain and the female gametophyte is embryosac.