Question

Consider the following statements.
I. Plant cell walls are made of cellulose.
II. Plant pulp and cotton fibre are cellulosic.
III. Glucosamine and N-acetyl galactosamine are complex polysaccharides.
IV. Chitin is present in exoskeleton of arthropods.
V. Complex polysaccharides are mostly homopolymers.
Choose the correct option.

• A. I and II are true
• B. II and III are true
• C. IV and V are false
• D. All of these are true

Answer 1

Answer: (D)

Correct answer is (d) All of these are true