Most Men can and do produce sperm all their life, Unlike women, men produce live sperm continuously throughout their life. As they age, the ability to get an erection may impeded their ability to deliver it, and new research shows that it is not as lively & vigorous as men age, but most men produce sperm from Puberty throughout their lifetime.
Sorry to say, but no. Once the testes stop producing sperm, well buddy, it is stopped. :(
NO
no, snakes producing venom is just like how we produce saliva. it can't just stop.
they mainly explode and flood the room the male is in
Had, past tense. Either it came down on it's own or with help. Either way, you only need one to produce sperm and both may be working. There may be other issues, but by itself, one undecended testicle should not stop you from producing sperm.
The technical term is "testicular trauma". Basically, a hard thwack to the balls would do the trick. Also, a man could stop producing sperm because of a hormone imbalance, especially age related. Men never stop making spermatazoa after the onset of puberty, as long as their testicles remain intact.
I think you can sperm at ages 10 11 and 12 and up. Im 11 and i know how to sperm. plus you can sperm by masturbating till you get the feeling. yeah all you need to do is masturbate
In general men keep producing sperm from puberty right on until they die. As they get older the quality and quantity may decline but sperm will continue to be produced, unless they suffer damage to their testes through either disease or injury.
The liver does not produce blood cells at all - the bone marrow does.
They produce milk just like any other cow that is pregnant or not.
No. Men are capable of producing sperm for life, and produce it constantly. Woman, however are born with a finite amount of ovum (eggs). These are all the eggs they will ever have. Once they start menstruating (getting their periods), they loose about one egg per month (ovulation). Once all their eggs are gone they have completed menopause which often occurs around age 50, so it is the female reproductive system that is not functional after a certain age which varies slightly from person to person.
No. Once the heart stops, blood supply to the brain stops. Once the brain is deprived of oxygen (after 10 minutes of oxygen deprivation the brain dies) it stops sending electrical impulses to the body and organs, including the testicles. Without oxygen, blood, or electrical stimuli, the testicles stop producing sperm. Sperm can, however, still be retrieved from the testes of a deceased male, but it is not "new" sperm produced after death.