Q: 17 (CDS-II/2007)

Consider the following statements
1. Cigarette smoking exposes a person to benzene.
2. Benzene is a known carcinogen.
Which of the statements given above is/ are correct ?
question_subject: 
General Knowledge
question_year: 
2007
question_exam: 
CDS-II
stats: 
0,432,48,0,40,432,8