THORAX ABDOMEN AND PELVIS

MEDICAL

UTERUS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
If fertilization does not occur, the uterine lining will be shed and removed through the
A
Fallopian tube
B
vagina
C
uterus
D
urethra
Explanation: 

Detailed explanation-1: -For those who ovulate and menstruate regularly, ovarian hormone production causes the endometrium to thicken every month in preparation for a potential pregnancy. If the person does not become pregnant, the endometrial lining is shed during the menstrual period.

Detailed explanation-2: -As the estrogen and progesterone levels drop, the tiny arteries bringing blood supply to the endometrium close off. The lining, deprived of nourishment and oxygen, collapses and breaks off starting about 14 days after ovulation.

There is 1 question to complete.