The uterus wall becomes thick and rich with blood vessels.
it breaks and this is why women have periods, women have periods as soon as they hit puberty ranging from 8 to 18.
superman then goes and stabs 100 bad guys and the he goes to sleep because he would have a headache. then he would then wake up and shot himself becasue he know's he can't live.
Embryo get implanted on the uterine wall.
It's usually fertilized in the Fallopian tube, travels down into the uterus where it attaches to the wall there
After the release of an egg, the uterus will form a thick lining of blood within its wall in preparation for the implantation of a fertilized egg in the wall of the uterus. If the egg will not be fertilized, the thick lining of blood with exit the body in the process of menstruation.
The muscles contract which in turn push the baby out.
It might separate from the wall of the uterus causing a miscarriage.
Become pregnant. It happens when the sperm fertilisies the egg and the egg implants in the wall of the uterus (womb).
Become pregnant. It happens when the sperm fertilisies the egg and the egg implants in the wall of the uterus (womb).
Fertilized ovum implants itself on the wall of the uterus. It is called as zygote.
The fertilized egg (embryo) impants itself into the wall of the uterus after conception.
A sperm and egg are taken from separate donors. The outer protective shell on the surface of the female egg is removed. This causes fertilisation. It is placed in a test tube and the cells have to bond on the uterus wall. After they have bonded together it is implanted into the mother's uterus. The egg is fertilised and the mother will wait 9 months until she gives birth