What is the difference between UVA and UVB?

Related questions

1. Is blue light UVA or UVB?
2. What does UVB stand for?
3. Are Cheap Sunglasses harmful?
4. Can I get vitamin D in the shade?
5. Can UVB pass through plastic?
6. Can you get vitamin D from sunlight through a window?
7. Can you wear blue light glasses all day?
8. Does uv400 block UVA and UVB?
9. Does UVA or UVB cause cancer?
10. Are cheap sunglasses dangerous?

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5. #dermis
6. #photoaging
7. #suppression
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11. #cancer
12. #superficial
13. #plays
14. #exposure
15. #aging
16. #immune
17. #usually
18. #penetrate
19. #wrinkling