Obviously during ovulation when it's released
Puberty.
Puberty.
No. You need a rooster for that.
Yes, sperm that has not reached full maturity can still fertilize an egg. While fully mature sperm may have better motility and function, immature sperm can still possess the ability to fertilize an egg.
The first stages of fertilization involve the sperm penetrating the egg's outer layer, followed by the fusion of the genetic material from the sperm and egg to form a zygote. This process culminates in the formation of a fertilized egg ready for implantation in the uterus.
Fertilization occurs when a sperm and egg unite.
sperm and egg. the sperm FERTILIZES the egg.
The sperm fertilised the egg.
A sperm and an egg.
The joining of an egg and a spermatazoan (sperm) is called fertilization.
The joining of an egg and a spermatazoan (sperm) is called fertilization.
the egg is larger than the sperm cell