In DNA, the linkages between different nitrogenous bases are:
Peptide linkage
Phosphate linkage
H-bonding
Glycosidic linkage
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