2. Solved Papers
  3. CMC Medical

CMC Medical CMC-Medical VELLORE Solved Paper-2008

  • question_answer
    Okazaki fragments are joined in a correct sequence by

    A)  DNA polymerase            

    B)  DNA ligase

    C)  RNA polymerase            

    D)  primase

    E)  helicase

    Correct Answer: B

    Solution :

                   
    Enzymes Function
    DNA Ligase It helps to join the Okazaki segments of lagging strand
    DNA polymerase Helps in formation of new strand by new comple-mentary nucleotides
    RNA polymerase Begins transcription by attaching to promoter of DNA
    DNA primase Works for the formation of RNA primer at the origin, which initiates replication
    Helicase Binds to DNA near replication fork and work for unwinding strands of DNA


You need to login to perform this action.
You will be redirected in 3 sec spinner