InterviewSolution
Saved Bookmarks
| 1. |
Which of the following is an effect of the high dose of UV-B?(a) Night-blindness(b) Snow-blindness(c) Fatigue(d) NauseaThe question was asked during a job interview.My doubt is from Environmental Issues topic in chapter Environmental Issues of Biology – Class 12 |
|
Answer» CORRECT choice is (B) Snow-blindness The best explanation: UV-B is the shorter wavelength of UV. It PENETRATES deeper into the skin causing aging of skin and cancers. A HIGH dose of UB-B leads to snow-blindness, also known as arc eye or photokeratitis. |
|