Illustrate a glycosidic, peptide and a phospho-diester bond.

What is glycosidic linkage ?

Glycosidic bond is

Peptide linkage is

A di peptide does not have

Select the appropriate chemical bond among ester bond, glycosidic bond, and peptide bond and write against each of the following: (a) Polysaccharide (b) Protein (c ) Fat (d) Water.

A peptide hormone is :

What is a peptide bond?