The uterus gets ready to nurture a fertilized egg by ?

By flooding the uterus with a rich supply of blood for the tissue that lines the inner side of the uterus and it is called the endometrium.

Hope it helps.

It is very important to stay hydrated. your body needs it for may things for cells, tissues, your organs and etc. water also with your temperature that way you don’t get a headache etc. i bet if you look it up there will be a lot of things you can learn.

Its either c or d. i would go with d though, because im not sure if its legal in all of the us