The tails on the sperm cell is there to help it swim through the ovaries. Sperm cells have an oval shaped head to allow it to push it's way into the egg.
+++
it doesn't enter the ovaries. The egg and sperm meet in or around the cervix. The oval-shaped head is more to help it swim, as that is the most efficient for moving through a fluid. That will help it penetrate the ova wall but it has a further mechanism: an enzyme that dissolves a little hole in the cell's wall.
That is how it is able to "swim" upstream to the ovaries. It's all about motility or mobility.
So it can swim to the ovary.
To enable them to 'swim'.
A sperm cell is the smallest cell found in the human body. The size of a sperm cell's tail is around 50 micrometers in length.
the nucleus is where DNA is stored and the flagellum is another major part commonly linked to the sperm cell.
they have long tails for swimming and heads to get into the ovum
spermatid
It enables the sperm to swim towards the egg so that it can fertilise it. ------------------------------------- Sperm have tails because they need to be able to swim to the egg. They wiggle their tail which helps them to move along and make it to their destination. ----------------------------------------- Tail with the Sperm is just like tail with the fish. so tail makes the sperm to move along the path. it works like a flagella in bacteria. ------------------------------------------------ it is to aid the sperm to swim from the point of ejaculation to the egg. Once it enters the egg the tail breaks off. -------------------------------------------------- The sperm cell has a long tail in order to propel the head of the sperm, which carries all the DNA information, towards the egg. It is simply to help the sperm reach the egg. Once the sperm reaches the egg, the tail is naturally absorbed through the body's tissues. ------------------------------------------------------
The tail is for motility.
The tail is the part of a sperm cell that is responsible for locomotion. Without a tail the sperm cell could not make it to the egg for fertilization.
the tail helps the sperm cell swim up to the egg cell
A sperm cell has a tail and can swim around to fing the egg.
Its Tail
flagellum
so it can swim
because it cell
Sperm cells are zygotes (specialised cells with only 23 chromosomes).
Sperm cell of mammals has three parts which are the head, mid-piece, and the tail. The part that lashes for the sperm to move is the tail which is also called flagellum.
The tail of the sperm cell
Tail sheath acts as a cell membrane to the sperm.