It only takes ONE (1) single sperm to fertilize an egg.
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You only need one to make one baby. To be considered 'fertile' (i.e. having a decent chance of actually doing it) you need around 20 million sperm per millilitre of semen, however you could still beget children with less.
1 sperm cell It usually takes alot since most dies in the vaginal fluids and walls, but all it takes is 1 sperm cell, which though highly unlikely is still possible
Just one and only one, although thousands of sperm are released by the male only one can fertilise the egg.
1 sperm is all it takes.
one
One
One.
Only one.
Only one sperm is required to fertilize an egg. One is both necessary and sufficient in order for an egg to be fertilized. But in order to be confident that one will make it, you need a certain minimum sperm count.
You can not get pregnancy with saliva. Saliva does not contain sperms. Sperms are must for fertilization to take place.
Sperm have about three days to make it to the egg for fertilization before the egg passes out of the uterus and dies.
Actually, it only takes one sperm to fertilize the egg, but the problem is the journey to the egg. The male ejaculates so many sperm because most of them die on the way there, the lucky one that gets there cause the fertilization.
Sperms have tail and they swim. Terrestrial condition does not permit that. So, it is best to have internal fertilization where sperms can creep up the lining of the female reproductive tract, rich in mucus, and find the ovum to fertilize.
No, it is not possible to see sperms while urinating because sperms are very tiny and a microscope is needed to see them.
yes it is possible the sperms and eggs are combined sexualy via two types internaly and externaly
The difference between gymnosperms and angiosperms is that gymnosperms develop cones as their seed to use in the fertilization process, and angiosperms produce flowers and fruits as their seed to use in the fertilization process.
Crossing over occurs during fertilization. This is the mixing of alleles from each of the parents in order to make the offspring.
The ovum is bound by many membranes preventing the breakage of it. The ovum contains food which is essential for the developing zygote. It forms a fertilization membrane after fertilization to prevent the entry of the other sperms.
intercourse is biologically said to be complete with ejaculation of the semen. Semen contains millions of sperms. These sperms migrate to the fallopian tube. It takes few hours for the fertilization to take place actually.