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JEE Main & Advanced Chemistry Chemical Bonding and Molecular Structure / रासायनिक आबंधन एवं आणविक संरचना Question Bank Hydrogen bonding

  • question_answer
    The pairs of bases in \[DNA\] are held together by [NCERT 1978; DPMT 1985; CBSE PMT 1992]

    A)                 Hydrogen bonds

    B)                 Ionic bonds

    C)                 Phosphate groups          

    D)                 Deoxyribose groups

    Correct Answer: A

    Solution :

                   


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