Why is UVB worse than UVA?
I'll answer
Earn 20 gold coins for an accepted answer.20
Earn 20 gold coins for an accepted answer.
40more
40more
Works at Tesla, Lives in Austin. Graduated from Texas A&M University with a degree in Mechanical Engineering.
UVA rays penetrate deep into the dermis, the skin's thickest layer. Unprotected exposure can lead to premature skin aging and wrinkling (photoaging), and suppression of the immune system. UVB rays will usually burn the superficial layers of your skin. It plays a key role in the development of skin cancer.
2023-06-14 03:06:40
评论(499)
Helpful(122)
Helpful
Helpful(2)

Lucas Evans
QuesHub.com delivers expert answers and knowledge to you.
UVA rays penetrate deep into the dermis, the skin's thickest layer. Unprotected exposure can lead to premature skin aging and wrinkling (photoaging), and suppression of the immune system. UVB rays will usually burn the superficial layers of your skin. It plays a key role in the development of skin cancer.