Hydrogen bonding originates from the dipole-dipole interaction between – InterviewSolution

1.	Hydrogen bonding originates from the dipole-dipole interaction between H-atom and any of the other atom like F, O, N and in some cases with Cl atom. There are two types of H-bonding like intermolecular and intramolecular H-bondingThe pairs of bases in DNA are held together by
Answer» Hydrogen bonds Ionic bonds PHOSPHATE groups DEOXYRIBOSE group Answer :A

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