2. Solved Papers
  3. NEET

NEET AIPMT SOLVED PAPER SCREENING 2004

  • question_answer
    The helical structure of protein is stabilized by                                                                                           

    A) dipeptide bonds      

    B) hydrogen bonds      

    C) ether bonds              

    D) peptide bonds

    Correct Answer: B

    Solution :

      The helical structure of protein is stabilized by hydrogen bonds between amide group of the same peptide chain. These bonds are formed by \[\text{NH}\] group of one unit and oxygen of carbonyl group of the third unit. This \[\text{H}\]bonding is responsible for holding helixina position.


You need to login to perform this action.
You will be redirected in 3 sec spinner