The damaging amounts of UV are submitted from sun. These are prevented by the ozone layer.
Melanocytes produces melanin, the skin pigment that absorbs UV light from the sun and prevents it from damaging DNA in the cells.
Uv rays can cause:Skin cancereye cataractsuppression of immune system
Plants are affected by UV rays. Some of them die in their presence.
when dealing with the hardware in a computer system, if prevents you from being electricuted, and prevents you from damaging the computer hardware...
[object Object]
UV-B radiation has been shown to be harmful to living organisms, damaging DNA, proteins, lipids and membranes.
they don't convert UV into food, but they can convert visible light into food through photosynthesis. UV can be damaging to the plant and is one of the reasons they have a waxy cuticle covering the leaves
No, carbon dioxide does not. it does not stop UV rays from the sun from coming to surface.
Ozone
A hat blocks out the harmful UV Rays the sun produces. It prevents you from getting surburnt!
Yes, if the black light only emits UV-A, and meets the requirement of intensity required by the plant. UV-B will damage the plant's DNA, and UV-C will make ozone also damaging the plant.
Ozone present high up is very vital. It prevents from harmful UV rays.