usally
usally
Turns in to a bird
The uterus prepares for the arrival of a fertilized egg.
menstruation-
Because your menstrual cycle is the lining of your uterus shedding.
endomoetrium
Menstrual cycle.
endomoetrium
The uterus lining deteriorates during menstruation. The menstrual flow is the uterine lining that is shedding after pregnancy does not occur.
Endometrial bleeding occurs during the menstrual cycle. The endometrium is reabsorbed by the uterus during the estrous cycle.
The inner layer of the endometrium is shed as menstrual fluid
The function of the cervix is to allow flow of menstrual blood from the uterus into the vagina, and direct the sperms into the uterus during intercourse.