Biology, asked by sushankrana, 11 months ago

some important questions please answer

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Answered by bhaskar71
3
ozone is a layer of atmosphere that protects us from harmful UV rays of the sun. it is made up of 3 molecules of oxygen, o3 it's chemical name. due to large emission of greenhouse gases

sushankrana: thanks bhai
sushankrana: for the correct answer
Answered by devil2095
2
Hey Mate Here is ur Answer

Ozone is a molecule formed by three atoms of oxygen. At the higher levels of the atmosphere, it shields the surface of the earth from ultraviolet (UV) radiation from the sun. It may affect any ecosystem in the following ways:
(i) At the surface of the earth, it is a deadly poison for all lower forms of life.
(ii) If this layer gets depleted, then it may cause cancer in human beings including other plants and animals.

sushankrana: thanks
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