Identify the substances having glycosidic bond and peptide bond, respectively in their structure:
- AChitin, cholesterol
- BGlycerol, trypsin
- CCellulose, lecithin
- DInulin, insulin
Solution & Step-by-step Explanation
Inulin: A polymer of fructose (polysaccharide) containing glycosidic bonds.
Insulin: A protein (polypeptide) containing peptide bonds between amino acids.
Chitin and Cellulose also have glycosidic bonds, but Cholesterol, Glycerol, and Lecithin are lipids and do not have peptide bonds. Trypsin is a protein (peptide bonds).
Insulin: A protein (polypeptide) containing peptide bonds between amino acids.
Chitin and Cellulose also have glycosidic bonds, but Cholesterol, Glycerol, and Lecithin are lipids and do not have peptide bonds. Trypsin is a protein (peptide bonds).