Question

Describe the development of male gametophyte in angiosperms

Answer 1

The functions of the gametophytes are the production of the 'sperm cells and the female cells, and their union in fertilization. In flowering plants, the pollen grain is the male gametophyteand the embryo sac is the female gametoph yte. The male gametophytecompletes its early developmentwithin the anther.