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This is called a zygote. The zygote then develops into an embryo.
This process is called fertilization. The result is an embryo which has unique genetic traits than either parent.
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How long does it take for one sperm to get inside the egg?
It typically takes a sperm cell a few minutes to a few hours to travel and penetrate the egg. Once a sperm cell reaches the egg, it must undergo a process called fertilization which involves breaking through the egg's membrane before merging with the egg to form a zygote.
Usually one egg is fertilized by one sperm?
because a "wall" is put up when the sperm meets the egg. This prevents another sperm from meeting the egg.
How many sperm cells unite with the egg?
One because the sperm is one cell and the egg is one cell
Why is more than one sperm required for fertilization?
Only one sperm is needed to fertilize an egg. However, multiple sperm may try to penetrate the egg due to competition among sperm cells. Only one sperm can successfully fertilize the egg, as the egg usually undergoes changes to prevent additional sperm from entering once fertilization has occurred.
Can more than one sperm reach an egg?
No, generally only one sperm is able to fertilize an egg. Once a sperm penetrates the egg, the egg's protective layer prevents other sperm from entering. This ensures that only one set of genetic material combines with the egg to form a new individual.
Why does the egg's covering change after a sperm has entered the egg?
The change in the egg's covering is due to a process called the zona reaction, which is triggered by the entry of the sperm into the egg. This reaction helps prevent other sperm from entering the egg, ensuring that only one sperm fertilizes the egg.
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.
Why do you think millions of sperm are released to fertilize one egg?
Releasing millions of sperm increases the likelihood of successful fertilization by increasing the chances of one sperm reaching and penetrating the egg. This strategy helps ensure that at least one healthy sperm will successfully fertilize the egg.
Can two sperm cell unite with egg cell?
Two sperm, one egg - no. Two sperm, two eggs - yes.
Why does the egg covering change after a sperm has entered the egg?
The outer layer of the egg changes to prevent more than one sperm from entering the egg.
In order to yield a chromosome condition only one sperm can fertilize one egg.?
yes only one sperm can fertilize one egg.
What is the name of male sex cell in animals?
In animals it would be called a sperm. In plants I assume the answer would be the pollen, however, the pollen is not necessarily one cell. Even if it is one cell it will have more than one nucleus (2 or 3).
