Telangana Police Constable Prelims 2015 Paper
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Question : 70 of 200
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Read the following statements
(A) In the stratosphere Cl atoms are released from CFC molecules by the action of U.V. rays
(B) U. V. - A rays damage DNA and induce mutations
(C) U. V. - B rays cause aging of skin and damage skin cells
(D) U. V. - C rays cause inflammation of the cornea called Snow blindness
Correct statements are
(A) In the stratosphere Cl atoms are released from CFC molecules by the action of U.V. rays
(B) U. V. - A rays damage DNA and induce mutations
(C) U. V. - B rays cause aging of skin and damage skin cells
(D) U. V. - C rays cause inflammation of the cornea called Snow blindness
Correct statements are
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