Which of the following is a metabolic function of skin? a) cutaneous sensation b) protection c) synthesis of a vitamin D precursor d) body temperature regulation

Question

asked Dec 27, 2024 194k views

1 Answer

Murali Suriar · Answer 1 · 2025-01-01T20:08:58+0000

The skin has multiple metabolic functions, including synthesis of a vitamin D precursor and body temperature regulation. option c, d.

The skin has multiple metabolic functions, including:

Synthesis of a vitamin D precursor: When the skin is exposed to ultraviolet (UV) light, it synthesizes a precursor molecule that eventually gets converted to vitamin D in the body.
Body temperature regulation: The skin plays a crucial role in maintaining body temperature. When the body gets overheated, sweat glands in the skin produce sweat, which helps cool the body surface. Additionally, the dilation or constriction of blood vessels in the skin regulates heat transfer. body temperature regulation through mechanisms like sweating and blood vessel dilation or constriction.

Therefore, the correct answer is d) body temperature regulation.