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DNA Structure and Replication - Medical Science

Q1:

In DNA, nucleotides are covalently joined together by

A 3', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain

B 2', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain

C 2', 3' phosphodiester bonds to form a repetitive sugar-phosphate chain

D 3', 4' phosphodiester bonds to form a repetitive sugar-phosphate chain

ANS:A - 3', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain

No answer description is available.