Healthy Sperm cells tend to move in a "forward" motion, thus directly moving towards the mature and released eggs.
Sperm cells are zygotes (specialised cells with only 23 chromosomes).
cervix
Yes, that is actually their intended purpose. Many microbes have flagella to help them move around in their environment. The well known "tail" of a sperm cell is actually a flagella and what the sperm uses to move, or "swim", into the uterus.
Like sperm but in a cooler way!
Human sperm does not have legs. Instead it has a flagella, which is a tail-like structure, that helps it move around.
The sperms themselves have no sense of direction; in such a situation a chemical signature released by the ovum serves to direct the sperm. This is intended to help and guide the sperm to the right direction, towards that of the ovum.
The sperms themselves have no sense of direction; in such a situation a chemical signature released by the ovum serves to direct the sperm. This is intended to help and guide the sperm to the right direction, towards that of the ovum.
the sperm travel though the
Eggs do not move, but sperm do. The sperm's tail allows it to move more quickly to the egg.
the egg will move into a position then the sperm cell will move closer]
it helps the sperm move
In what direction did the tropical cyclone move?
In what direction did the tropical cyclone move?
sperm dies when it hits the air so no
The tail in the sperm helps it to move.
Move in My Direction was created on 2005-07-25.
Convection currents move in upward direction