Unlike women, who are born with their lifetime's supply of eggs, men do not begin creating sperm until they reach puberty.
Girl sperm swim faster than boy sperm. If the man ejaculated when he wasn't very far inside of you, chances are you'd have a girl. The hormones/birth control pills wouldn't have any affect on the sex of the baby because the man's sperm determines the sex.
females do not produce sperm
No. Shoot, dribble, inserted by finger does not make a difference since the sperm swim.
probably not.
No
You simply can't.
A man that has had a vasectomy does not release sperm, however, he does ejaculate.
A vasectomy severs the vas deferens, preventing sperm from entering the man's ejaculate. This is a form of sterilization and birth control for males.
Baby boys Are born with a set amount of sperm CELLS ; they do not actually MATURE into sperm until the boy reaches puberty but the Cells are there in his body at birth
Sperm is not affected by hormonal birth control; it does the same thing it does if you're not on birth control, except that there's some decrease in how much sperm can get into the uterus (due to thickening of the cervical mucus). Hormonal birth control affects the egg.
Sperm leave a man's body through the penis.
the sperm will end up dying, in the womb or somewhere around where sperm goes.