KVPY Sample Paper KVPY Stream-SX Model Paper-30

  • question_answer
    The peptide that gives positive eerie ammonium nitrate and carbylamine tests is:

    A) Gin - Asp

    B) Asp - Gin

    C) Ser - Lys

    D) Lys - Asp

    Correct Answer: C

    Solution :

    Ser-lys
    Due to \[-OH\] group of serine it gives\[\oplus ve\]serric ammonium nitrates test whereas due to\[-N{{H}_{2}}\]group lysine gives\[\oplus ve\]. Carbylamine test.


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