What is the primary function of sweat produced by sweat glands?

What is the primary function of sweat produced by sweat glands?
  1. To remove urea from the body
  2. To provide a protective oily covering for the skin
  3. To facilitate a cooling effect on the body surface
  4. To remove glucose from the body

Solution

The primary function of sweat produced by the sweat glands is to facilitate a cooling effect on the body.

Asked in: NCERT

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