Which of the following will help cool the body?
A) absorption of ultraviolet light rays by the skin
B) evaporation of sweat from the skin's surface
C) contraction of the arrector pili muscles
D) decreased blood flow to the skin
E) absorption of excess sweat

Question

Quizplus · Accepted Answer

Evaporation of sweat from the skin's surface helps to cool the body by dissipating heat through the process of evaporation, which requires energy in the form of heat to be taken from the skin's surface, therefore lowering the body's temperature.

Which of the Following Will Help Cool the Body