Question

How does vasodilation and vasoconstriction help in temperature regulation of the body?

Answer 1

Answer:

Blood vessels supplying blood to the skin can swell or dilate - vasodilation. This causes more heat to be carried by the blood to the skin, where it can be lost to the air. ... This reduces heat loss through the skin once the body's temperature has returned to normal

Answer 2

Answer:

Blood vessels supplying blood to the skin can swell or dilate vasodilation.

Explanation:

These cause more heat to be carried by the blood to the skin. Where it can be lost to the air ........These reduces heat loss through the skin once the body temperature has turned to normal.

HOPES IT WILL HELP YOU