Primates, like other mammals, have special glands in their skin that allow them to excrete fluid. The fluid evaporates from the skin, absorbing heat as it turns into a gas.


This process, known as sweating, is used by animals such as primates for

A

adding water to the body's interior.

B

hiding the animal from predators.

C

insulating the animal's body to stay warm.

D

getting rid of excess body heat.