Question

Choose the incorrect match w.r.t. presence of bonds.

• A. Chitin – Glycosidic bonds
• B. Insulin – Peptide bonds
• C. Cholesterol – Phosphodiester bonds
• D. Cellulose – Glycosidic bonds

Answer 1

The correct option is C Cholesterol – Phosphodiester bonds

Peptide bonds are present in proteinaceous biomolecules. Nucleic acid has phosphodiester bonds.
Polysaccharides such as chitin and cellulose have glycosidic bonds between their monomeric units.