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Solution


Q.

Which scientist conducted an experiment with P32 and S35 labelled phages for demonstrating that DNA is the genetic material         [2023]
1 James D. Watson and F.H.C. Crick  
2 A.D. Hershey and M.J. Chase  
3 F. Griffith  
4 O.T. Avery, C.M. MacLeod and M. McCarty  

Ans.

(2)

Hershey and Chase conducted an experiment with P32 and S35 labelled T2 type bacteriophage and concluded that DNA is the genetic material.