The male body produces roughly 1,000 sperm per second, so no, a healthy male can never run out of sperm. However he might (through frequent ejaculation) temporarily not have enough to ejaculate or to be visible.
It depends on the health of their reproductive organs. It is in the testicles where sperm is produced. But, if a man is a heavy drinker and/or smoker, it can damage the sperm and in severe cases, stop sperm production totally.
No. No it is not possible for a girl to get food poisoning from swallowing sperm Yes. Yes it is possible to get food poisoning because swallowing sperm will not counteract it.
No- your testicles continually generate fresh sperm. Sperm can be retrieved from corpses.
Yes MN does have many sperm banks. Sperm banks are the places that you can sell your sperm; and there are a few in Minneapolis.
You cannot get pregnant from swallowing sperm, only if the sperm enters the vagina.
It is possible for those sperm to find their way into the uterus and cause pregnancy.
No, it is not possible to see sperm without a microscope because they are not visible to the naked eye due to their small size. Sperm are microscopic cells that can only be viewed under magnification.
Is it possible to collect eggs and sperm from the remaining white rhinoceros to save the species
Yes, it is possible for a girl to get pregnant from dry sperm on underwear if the sperm comes into contact with the vagina.
yes especially Michael Phelps's sperm.
Highest likelihood of reproduction.
The motility of the sperm helps to progress its movement towards the ovum to fertilise it.
It's rare, but possible.