Ques: Which of the following are the reasons/factors for exposure to benzene pollution 1.Automobile exhaust  2. Tobacco smoke  3. Wood burning  4. Using varnished wooden furniture  5. Using products made of polyurethane - Study24x7
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Ques: Which of the following are the reasons/factors for exposure to benzene pollution 1.Automobile exhaust  2. Tobacco smoke  3. Wood burning ...

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A

1, 2 and 3 only

B

2 and 4 only

C

1, 3 and 4 only

D

1,2,3,4 and 5

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