Question

Mechanism for cooling of human body is

• A. Sweating
• B. Crying
• C. Laughing
• D. None of the above

Answer 1

The correct option is A Sweating

• Sweating from sweat glands, often in response to heat, exercise or stress.
• Sweating is also called as Perspiration. is the production of fluids secreted by the sweat glands in the skin of mammals.
• In humans, sweating is primarily a means of thermoregulation, which is achieved by the water-rich secretion of the eccrine glands.
• Evaporation of sweat from the skin surface has a cooling effect due to evaporative cooling. Hence, Mechanism for cooling of the human body is Sweating.

So, the correct answer is 'Sweating'.