Human babies are only born when the sperm of a human male fertilizes the egg of a human female and conception occurs. Human babies are only born to humans.
It just does... It's completely natural for a sperm to go up and meet an egg. It's what happened for ages. And that's how babies are born!
If they adopt. or if they get a dildo with a sperm release, get sperm from a sperm bank, and woohoo.
Sperm.
yes you need healthy sperm to break through the egg so you can make babies
Sand Dollars do not keep their babies with them. The babies are free floating from the time they are born. The Sand dollars do not even have gestation period for they just release the ripe eggs and sperm to be fertilized outside.
First of all, it's called "sperm" or "sperma." Second, no. It's the egg cell that gets fertilized by the sperm cell and activates a process which evolves the egg.
IT MAKES BABIES
no
To produce babies
Yes, that is how babies get DNA
Because it's what your testicales have in them