Answer would be A. Signaling rules
Answer:
The term “heart disease” refers to several types of heart conditions. The most common type of heart disease in the United States is coronary artery disease (CAD), which affects the blood flow to the heart. Decreased blood flow can cause a heart attack.
Explanation:
The term “heart disease” refers to several types of heart conditions. The most common type of heart disease in the United States is coronary artery disease (CAD), which affects the blood flow to the heart. Decreased blood flow can cause a heart attack.
Epidermis; the blood vessels contract. Epidermis; the blood vessels dilate. Dermis; the blood vessels dilate. Dermis; the blood vessels contract. i think it D
Answer: Prolactin.
Explanation:
it is a lactogenic hornone that is produced in the anterior lobe of the pituitary gland. it serum levels increases with pregnancy where it increases the sizes of mammary glands.
its control of milk production is regulated by progesterone during pregnancy. However ,as the levels of progesterone drops, and suckling reflex commences, after birth, its lactogenic activities increases.