Some of the sunlight exists as ultraviolet light. Too much exposure to this can cause skin cancer.
First of all if you don't use sun scream your skin will go red as it will have burnt. Exposure to sunlight can cause premature ageing of the skin. This means you will get wrinkles much earlier than you should do. And most importantly, exposure to sunlight with out sunscreen can damage cells and cause skin cancer
UV exposure from excessive sunlight
yes. It depends on how much of the sunlight the plant has
Yes. Lack of pigmentation make tissues incl eyes more sensitive to sunlight.
Over exposure to UV can cause cancer. The cancer is of skin.
Exposure of what?
because of the exposure to sunlight
Genetic factors, exposure to sunlight.
It gives you Vitamin D
stress, fatigue, or ultraviolet light (UV) exposure (e.g., skiing or boating increase the exposure of the eye to sunlight; the sunlight reflects off of the surfaces).
Phototherapy is the medical term meaning therapeutic exposure to sunlight. It may be used in the treatment of neonatal jaundice, vitiligo, and psoriasis, among others.