In the structure of polynucleotide chain, phosphoester linkage joins

Question

In the structure of polynucleotide chain, phosphoester linkage joins (A) Two complementary nitrogenous bases (B) A phosphate group to nucleoside (C) Two hexose sugars (D) Nitrogenous base and pentose sugar

Tardigrade Admin · Accepted Answer

A phosphate group is linked to 5’C of a nucleoside through phosphoester linkage.

Q. In the structure of polynucleotide chain, phosphoester linkage joins

Two complementary nitrogenous bases

A phosphate group to nucleoside

Two hexose sugars

Nitrogenous base and pentose sugar

A phosphate group is linked to $5’ C$ of a nucleoside through phosphoester linkage.