Why is UVA light considered a mutagen?
It penetrates the skin and can cause mutations.
It can be prevented by wearing a protective vest.
It produces chemicals that can be inhaled.
It is found in synthetic dyes and cosmetics.

Question

Eiwoh2 · Answer

Well, the most reasonable explanation would be that (A) it penetrates the skin and can cause mutations, since UVA light is a source of radiation that affects DNA. Therefore, it affects the individual in these ways.