A member asked:

What makes skin go from pale to tan? what's occurring to make skin darken? i know it has to do with the sun, what is the sun doing to the body cells ?

A doctor has provided 1 answer

Melanocytes: UV will stimulate melanocytes, leading to tanning.

Answered 6/30/2014

3.9k views

Thank

Related Questions

A member asked:

Is it more advantageous to have pale or tan skin?

A doctor has provided 1 answer