How does the skin protect a person from the ultraviolet rays of the sun?
A)produces sweat
B)produces vitamin D
C)produces sebum
D)produces melanin

Question

Quizplus · Accepted Answer

The skin protects a person from the ultraviolet rays of the sun by producing melanin, which is a pigment that absorbs UV rays and prevents them from damaging the skin. As a result, the skin becomes darker as more melanin is produced, providing additional protection against UV rays. Sweat, vitamin D, and sebum are not directly involved in protecting the skin from UV rays.

How Does the Skin Protect a Person from the Ultraviolet