Cellulose Differs from Chitin in Which Way?
A)Cellulose Has $\beta$ -Glycosidic Linkages; Chitin Has

Cellulose differs from chitin in which way?

A) Cellulose has $\beta$ -glycosidic linkages; chitin has $\alpha$ -glycosidic linkages.
B) Cellulose contains only d-glucose units; chitin contains only N-acetyl-d-glucosamine units.
C) Cellulose cannot be hydrolyzed; chitin can be hydrolyzed.
D) Cellulose has a linear structure; chitin has a helical structure.
E) Cellulose chains are branched; chitin chains are unbranched.