Phosphate of a nucleotide is attached to carbon atom of its pentose sugar

In nucleoside, nitrogen base is attached to pentose sugar at

In nucleoside, nitrogen base is attached to pentose sugar at

In nucleoside, nitrogen base is attached to pentose sugar at

In nucleoside, nitrogen base is attached to pentose sugar at

In nucleoside, nitrogen base is attached to pentose sugar at

Dinucleotide is obtained by joining two nucleotides together by phosphodiester linkage. Between which carbon atoms of pentose sugars of nucleotides are these linkages present ?

Dinucleotide is obtained by joining two nucleotides together by phosphodiester linkage. Between which carbon atoms of pentose sugars of nucleotides are these linkages present-