It takes two to make a baby, and both female and male fertility are required for pregnancy. Although a woman will get pregnant , and carry and deliver the child, a man also has a crucial role.
For fertilization to occur, his sperm must be healthy and strong to reach and penetrate the woman's egg . To make fertilization happen, a man must be able to have and keep an erection, have enough sperm that are the right shape and move in the right way, and have enough semen to carry the sperm to…
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