Yes, and this is one of the ways that you can get twins. The other of course is that the egg divides before the beginning of Mitosis.
Fertilization.
because a "wall" is put up when the sperm meets the egg. This prevents another sperm from meeting the egg.
why is the tail of sperm detach when is meet the egg of woman?
The sperm meets the egg inside the fallopian tube inside the woman's body. Once there is sperm inside the vagina, it must travel up through the cervix, up through the uterus, and into the fallopian tubes. Once in the fallopian tube where the egg has been release from the ovary, the sperm can meet up with the egg for fertilization.
uterus
In humans, sperm and egg meet in the Fallopian tubes. The egg continues to move to the uterus. If the egg was fertilized, it will stay in the uterus and grow.
Some fish egg and sperm meet in water outside the body.
Meiosis.
The sperm and egg usually meet along the fallopian tube that connects the ovaries and uterus. The fertilized egg continues to travel towards the uterus where it implants in the tissue lining.
Because the sperm will die if it doesn't fertilise the egg. Survival at its basics.
the easisest way i can explain is this is when an egg meets a sperm. an egg is a male cell and egg is a female cell
A deformed sperm can never get the woman pregnant.