0
What else can I help you with?
What prevents other sperm from entering the egg once a sperm has entered it?
No, but the egg does.
Can sperm go through your tubes when they are clamp?
No, clamping the fallopian tubes prevents sperm from passing through to fertilize an egg, which effectively prevents pregnancy. This method is often used as a form of permanent contraception.
Can another man sperm push another mans spern out the egg?
No, once a sperm fertilizes an egg, it forms a protective barrier preventing other sperm from entering. This ensures only one sperm can fertilize the egg.
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 are produced in males when one diploid cell enters gametogenesis?
One diploid cell entering gametogenesis will undergo meiosis and produce four haploid cells, each of which will develop into a sperm cell. Therefore, one diploid cell entering gametogenesis will result in the production of four sperm cells.
What prevents other sperm from entering the egg once a sperm has entered it?
No, but the egg does.
Does a vasectomy prevents movement of sperm into the urethra?
Yes it prevents sperm from entering the urethra because the tube connecting the testicles to the urethra are severed.
Why men have to get their tubes tied?
I believe you are referring to a vasectomy. Men do not normally have to have this procedure done; it is usually a personal decision. The vasectomy prevents sperm from entering the semen. Therefore, it prevents unwanted pregnancies in women.
Why does a membrane enclose an egg once a sperm has entered?
It prevents secondary fertilization by another sperm cell.
What prevents multiple sperm from fertilizing one egg during the process of fertilization?
During fertilization, the egg releases chemicals that prevent other sperm from entering once one sperm has successfully fertilized it. This process is called the zona reaction, which helps ensure that only one sperm can fertilize the egg.
What is a contraceptive that physically blocks sperm from reaching the egg?
A contraceptive method that physically blocks sperm from reaching the egg is a barrier method, such as a condom or diaphragm. These devices create a barrier that prevents sperm from entering the uterus and reaching the egg, therefore preventing fertilization.
How does the ovum prevent more than one sperm entering at a time?
The ovum prevents more than one sperm from entering by releasing enzymes that harden the zona pellucida, the outer layer of the egg. This process, known as the zona reaction, makes it difficult for additional sperm to penetrate and ensures that only one sperm fertilizes the egg.
Explain how does vasectomy prevents pregnancy while still allowing for normal functions?
it blocks sperm cells from entering and mixing with seminal fluids by severing and tying off a portion of the vas deferens,,allowing normal ejaculate and function but no sperm cells present to join with the ovum,,and preventing pregnancy
Does a mucus plug prevent sperm from entering the uterus?
no
How does diaphragm prevents pregnANCY?
it stops the sperm from reaching the egg.
Can sperm pass through underwear?
No, sperm cannot pass through underwear. Underwear acts as a barrier that prevents sperm from passing through.
Can sperm penetrate through underwear?
No, sperm cannot penetrate through underwear. Underwear acts as a barrier that prevents sperm from passing through.
