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NEET AIPMT SOLVED PAPER 2000

  • question_answer
                    In three-dimensional view, a transfer RNA (r-RNA) molecule appears:                                   

    A)                 Y-shaped  

    B)                 S-shaped            

    C)                 E-shaped 

    D)                 L-shaped

    Correct Answer: D

    Solution :

                    Kim et. ., (1973) suggested L shape model of t-RNA by X-ray defraction while studying phenyl alanine t-RNA of yeast. L shape structure of t-RNA is a 3-dimentional (3D), structure of \[20\overset{\text{o}}{\mathop{\text{A}}}\,\] thickness.


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