Botany - Biomolecules Question with Solution | TestHub

Macromolecule chitin is a complex polysaccharide containing amino sugars and chemically modified sugars (e.g., glucosamine, $\mathrm{N}$-acetyl galactosamine, etc). Polysaccharides are long carbohydrate molecules of monosaccharide units joined together by glycosidic bonds. They have a general formula ${\mathrm{C}}_x{\left({\mathrm{H}}_2\mathrm{O}\right)}_y$.