27. Sweating is important A.For improvement of normal health B.To open the pore of skin C.To control the temperature of body D.To excret the smell of body
Answer: Option C Solution: The main function of sweating is to control body temperature. As the water in the sweat evaporates, the surface of the skin cools. An additional function of sweat is to help with gripping, by slightly moistening the palms.
