amphimixis
sexual reproduction
parthenogenesis
anisogamy
female reproductive system
interbreeding
polygynandry
sperm
sperm cell
spermatozoon
spermatozoan
self-fertilisation
self-fertilization
conjugation
union
egg cell
mating
coupling
pairing
ovum
sexual union
cross-fertilization
cross-fertilisation
schizogamy
heteromerization
rutting
external fertilization
heterophemism
kleptogenesis
homogenesis
reproductiveness
heterochiasmy
reproductivity
mismating
heteronormalization
heterosociability
fertilisation
reproducing
agamete
telegenesis
fecundation
fertilization
impregnation
kamagraph
outbreeding
secondary sex characteristic
heterothally
heterotopism
isogamy
nonreproduction