You can only fertilize a woman when she is not on her Menstrual Cycle; once the sperm meets the egg, you have fertilized.
No, typically only one sperm can fertilize an egg at a time.
they produce a Siamese twins
yes, they can.
it all has something to do with their uterouse
cause they're lazy bums
Only one is needed.During an ejaculation, the male releases millions of sperm into the woman. However, by the time they are close to the region of the oviduct where they meet the egg to fertilize it, only a few of these sperm remain. It's a case of survival of the fittest, whereby only the strongest sperm (only one) gets to fertilize the egg.
What? You can only fertilize your neighbors crops.
Yes identical twins is what there called
Not at the same time to create a single baby. But it is possible that if the woman has two eggs then two different men can fertilize them, resulting in fraternal twins that are half-brothers.
No, only one sperm can fertilize an egg.
It has something to do with the fecundity of the organism. Some organisms release only one egg at a time, so only one egg gets to be fertilized. Smae goes with the animals that release multiple eggs at once, the eggs can be fertilized all at the same time.
Woman carry babies. Men don't really do much but fertilize it so therefore, to keep the human generation going, woman were the first to get on the boats.