Biotechnology and its ApplicationHard
Question
In the environmental ozone is known for its
Options
A.Harmful effect
B.Useful effect
C.Both (a) and (b)
D.Inert nature
Solution
In the environment ozone is known for its both harmful and effects.Ozone present in stratosphere is usefule as it act like shield and protect the earth from harmful UV-rays. Ozone present in troposophere act as polutant and have many deleterious effects.
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