NEET Biology Evolution Of Life Question Bank Self Evaluation Test - Evolution

  • question_answer
    The first formed organism (riboorganism) used only........for catalysing reactions.

    A)  DNA                                       

    B) Amino acids

    C)  Fatty acids      

    D)                    RNA

    Correct Answer: D

    Solution :

    [d] It was reported in 1.989 by Nobel Laureaute, Thomas Cech that RNA molecules can act as their own enzymes in certain microorganisms.


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