Question

Which of the following constituents present in skin associated with thermo-regulatory function?

• A. Keratinocytes
• B. Sweat glands
• C. Nerve cells
• D. Fibroblast cells

Hint:

When thinking about body temperature regulation, remember that sweat glands are the key players in cooling the body.

Answer 1

The Correct Option is B

The sweat glands in the skin are responsible for thermo-regulation. They help cool the body by releasing sweat, which evaporates and lowers body temperature. Keratinocytes play a role in the skin's protective barrier, nerve cells transmit sensory information, and fibroblast cells help in tissue repair, but they are not directly involved in temperature regulation.