Which gas shield the surface of the earth from harmful radiation of the sun.? Why are uv radiation harmful to organism.
Answers
Answered by
1
It contains the oxygen that we breath as well as other important gases such as nitrogen, carbon dioxide, water vapor, and ozone
Exposure to ultraviolet (UV) radiation is a major risk factor for most skin cancers. Sunlight is the main source of UV rays. Tanning lamps and beds are also sources of UV rays. ... UV rays damage the DNA of skin cells
Exposure to ultraviolet (UV) radiation is a major risk factor for most skin cancers. Sunlight is the main source of UV rays. Tanning lamps and beds are also sources of UV rays. ... UV rays damage the DNA of skin cells
Similar questions