In DNA, the linkages between different nitrogenous bases are:

  • Option 1)

    Peptide linkage

     

  • Option 2)

    Phosphate linkage

     

  • Option 3)

    H-bonding

  • Option 4)

    Glycosidic linkage

 

Answers (1)
P Plabita

 

Structure of DNA -

Double helix consisting of two strands that are antiparallel and complementary to each other. Two helixes are held together by hydrogen bonds.

- wherein

 

 


Option 1)

Peptide linkage

 

Incorrect

Option 2)

Phosphate linkage

 

Incorrect

Option 3)

H-bonding

Correct

Option 4)

Glycosidic linkage

Incorrect

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