Answer:
A. circulation
Explanation:
the heart is the central organ of the circulatory system. As the heart beats, it pumps blood through a system of blood vessels. the heart along with the circulatory system constitutes the circulatory system. The movement of blood through the heart and the body is called <em>circulation</em>.
The answer is C: The process by which the uterus contracts to push the fetus out of the woman's body through the vagina.
Women who drink alcohol during pregnancy can give birth to babies with a disease called <span>FASD which can give babies small eyes, a small head, smooth part between the nose and the lip, and etc. </span>
