Q: 54 (SSC/NA)
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
Q. Select the correct answer using the code given below :
(a) 1, 2 and 3 only
(b) 2 and 4 only
(c) 1, 3 and 4 only
(d) 1, 2, 3, 4 and 5
question_subject:
Science
question_exam:
SSC
stats:
0,37,146,37,110,33,3
keywords:
{'tobacco smoke': [1, 0, 0, 0], 'nicotine': [3, 1, 0, 0], 'aromatic hydrocarbons': [1, 0, 0, 0], 'health': [5, 0, 4, 18], 'carbon monoxide': [3, 0, 1, 1]}