UGC NET Paper 1 GA 2010 Dec Solved Paper
© examsiri.com
Question : 39 of 60
Marks:
+1,
-0
Assertion (A) : Some carbonaceous aerosols may be carcinogenic.
Reason (R) : They may contain polycyclic aromatic hydrocarbons (PAHs).
Reason (R) : They may contain polycyclic aromatic hydrocarbons (PAHs).
Go to Question: