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Biomolecules — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYBiomolecules3 Marks
Question
Explain a glycosidic, peptide and a phosphodiester bond.
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Answer

  1. A glycosidic bond is formed between two carbon atoms of two adjacent monosaccharides.
  2. A peptide bond is formed between the carboxyl group of one amino acid and the amino group of the next amino acid.
  3. A phosphodiester bond refers to the bond between a phosphate moiety and the 3' carbon of sugar of one nucleotide on one side and the 5' carbon of the sugar of another nucleotide on the other side.

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