Question

ultraviolet light is very harmful to DNA molecules. (true or false)​

Answer 1

Answer:

True

UV-A radiation has a poor efficiency in inducing DNA damage, because it is not absorbed by native DNA. UV-A and visible light energy (up to 670–700 nm) are able to generate singlet oxygen (1O2) that can damage DNA via indirect photosensitizing reactions [13

Explanation:

Hope it's helpful

Answer 2

Answer:

I think true'

Explanation:

true is the right answer