Sweat glands located just under the skin produce perspiration to help cool our body down during physical activity.
(Sweat glands; located; L:just under the skin) (Sweat glands located just under the skin; produce; perspiration to help cool our body down during physical activity)
Sweat glands Sweat glands located just under the skin
located produce
L:just under the skin
perspiration to help cool our body down during physical activity