Multiple choice

Arthropods exoskeletons have a complex polysaccharide. Which of the following is that polysaccharide?

  1. Glucosamine

  2. N-acetyl galactosamine

  3. Cellulose

  4. Inulin

  5. Chitin

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

This is the correct option. Exoskeletons of arthropods have a complex polysaccharide called chitin.