KVPY Sample Paper KVPY Stream-SX Model Paper-31

  • question_answer
    Methyl guanosine triphosphate is added to the 5' end of hn RNA in a process of:

    A) Splicing

    B) Capping

    C) Tailing

    D) None of these

    Correct Answer: B

    Solution :

    At 5'end of hnRNA, a cap is formed by modification of GTP into 7-methyl guanosine or 7 mG. This process is called capping and it protects the mRNA from degradation by enzymes.


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