What are gametes and zygotes?

Added by: MR_NATURAL420 Viewed: 551 times	Not Yet Rated
The gamete of the male is the pollen grain, the gamete of the female is the embryo sac. Gametes contain half of the genes of an adult plant and unite to form the zygote. After mitosis the zygote becomes the embryo of the seed.
Last modified: 02:20 - Nov 11, 2000