Nucleotides in DNA are linked by

Nucleotides in DNA are linked by
  1. hydrogen bond
  2. $3^{\prime}, 5^{\prime}$ -phosphodiester bond
  3. glycosidic bond
  4. peptide bond

Solution

Phosphate is linked to $3^{\text {rd }}$ carbon of 1 and $5^{\text {th }}$ carbon of the other sugar molecules. ~

Asked in: JEE-TOPICTESTS-CHEMISTRY

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