You can't.
No, a boy cannot ejaculate semen with sperm cells in it if he hasn't gone through puberty.
some eggs, human milk ,turds, sperm, and spit
Human male sperm is not solely a protein; it is a complex mixture of various components including proteins, enzymes, sugars, and other substances. Proteins make up a significant portion of sperm, but they are not the exclusive component.
From a donation made by a male doner.
dried sperm is dead, getting it wet will make the seamen slimy again but the sperm will still be dead.
Whether a person with azoospermia can produce sperm depends on the type of azoospermia they have. People with pre-testicular azoospermia usually make very little if any sperm. People with testicular azoospermia may make sperm, but again the amount is minimal. People with post-testicular azoospermia may make normal amounts of sperm, but it cannot be ejaculated.
he has no sperm.......Sperm only make up about 5% of the total volume of semen. So even if the man has had a vasectomy or is sterile for some other reason, his ejaculate will look pretty much the same as amn who is fertile.
Sorry bud but no sex
mix sperm in margarine and freeze it for two days then again add two table spoon of sperm but this time female sperm mix well freeze it for two hours ,now you can use it.
Yes, women produce gametes after puberty. They continue to do so till they hit the menopause.
For successful fertilization, the sperm needs to reach the egg in the fallopian tube during the fertile window of the menstrual cycle. Additionally, the sperm needs to penetrate the egg's protective layer and fuse with the egg to form a zygote.
23 and a sperm has 23, together they make up your 46 chomosomes.