NEET Sample Paper NEET Sample Test Paper-19

  • question_answer
    The following are restriction enzymes except

    A)  BamHI                       

    B)  PvuII

    C)  PstI                

    D)  pBR322

    Correct Answer: D

    Solution :

    Restriction endonuclease enzyme cut the DNA at specific site. BamHI .PvuII, PstI are examples of restriction enzyme whereas pBR 322 is a plasmid vector (ds circular DNA). Hence, the correct option is [d].


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