Match the terms to their definition.

1 .
Male gonads
conception
2 .
a body chemical that controls growth and activity
eggs
3 .
The fertilization of a female egg cell with a male sperm cell
fertilization
4 .
The union of the male gamete (sperm cell) and the female gamete (egg cell)
gonad
5 .
gamete-producing organ in animals
hormone
6 .
Female reproductive cells
ovary, ovaries
7 .
The male reproductive cell
sperm
8 .
Female gonads
testes, testicles