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What happen 2 sperm had entered the egg?
An egg only allows one sperm to enter and is fertilized by that one sperm: 2 cannot enter.
What happens to the egg and the sperm during fertilization?
The nuclei of the egg and sperm cells fuse to form the fertilized egg.
In what process does eggs and sperm cells unite?
When sperm coming from the testis of a male person happens to enter the tube where the egg is , one sperm may unite with the egg.
How sperm unite the egg?
The sperm create an enzyme that eats away at the outer layer of the membrane of the egg allowing it to enter. The sperm then enters the egg and attaches its self.
Describe what happens to sperm in the uterus?
At conception, the sperm enters the egg and the DNA of the sperm merges with the DNA of the Egg cell.
What happens the nuclei of the egg and sperm during fertilization?
The nuclei of the egg and sperm cells fuse to form the fertilized egg.
What is the female egg cell function?
the sperm goes to it when having(after) sex(it takes time for the sperm to actually enter the egg.)
Can sperm enter an egg and not make a baby?
Yes, if the egg does not implant in the uterine lining.
Can sprem enter the uterus without fertiling an egg?
Yes, sperm can enter the uterus without fertilizing the egg. Just because a woman is fertile doesn't mean she will fall pregnant, there are a LOT of things that can go wrong to prevent pregnancy such as poor sperm quality or there not being enough sperm reaching the egg to fertilize it.
What happens when sperm does not enter the vagina?
It dies.
What happens when the sperm race begins?
There is no race in the sense of a competition, all sperm are equally affected by the chemical signals. When the sperm reaches the egg, its tail is cast off; thus disposing of male mitochondrial material; and the egg is immediately changed by the entry of the sperm so that another sperm cannot enter. Then follows the joining of the two DNA strands etc.
What process happens when the sperm cell meets the egg?
Meiosis.
