Question

Maintaining an internal body temperature is one of the key components to maintaining homeostasis, especially when you are engaged in strenuous physical activities. Vasodilation involves cooling the body down by bringing more blood to the capillaries on the surface of the skin where the heat can be lost. What is a second way these girls can help cool their bodies?A)pantingB)sweatingC)shiveringD)muscle construction

Answer 1

In the question, they mention vasodilatation in the blood vessels near the skin as a way to lose heat.

In humans, another mechanism that the body uses to cool down is sweating, because the evaporation of the sweat in the skin has a cooling effect.

This means the right answer would be B, sweating.