NEET AIPMT SOLVED PAPER MAINS 2012

  • question_answer
    Which one of the following biomolecules is correctly characterised?

    A)  Lecithin-A phosphorylated glyceride found in cell membrane

    B)  Palmitic acid-An unsaturated fatty .acid with 18 carbon atoms

    C)  Adenylic acid-Adenosine with a glucose phosphate molecule

    D)  Alanine amino acid-Contains an amino group and an acidic group anywhere in the molecule

    Correct Answer: A

    Solution :

    Alanine is a neutral amino acid with non-cyclic hydrocarbon chain, one amino group and one carboxyl group. Palmitic acid is saturated fatty acid adenylic acid has pentose sugar in it not glucose.


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