Question

A carbohydrate that makes up the exoskeleton of insects.

Answer 1

Chitin is the most abundant aminopolysaccharide polymer occurring in nature, and is the building material that gives strength to the exoskeletons of crustaceans, insects, and the cell walls of fungi.

Answer 2

The carbohydrate that makes up the exoskeleton of insects is called chitin.

Step-by-step explanation:

Chitin is a complex carbohydrate that is composed of long chains of N-acetylglucosamine molecules. It is the main component of the exoskeleton of arthropods, which includes insects, spiders, and crustaceans. Chitin provides strength and protection to the exoskeleton, allowing arthropods to have a hard outer layer that helps them survive in their environment. The unique structure of chitin makes it resistant to degradation, which is important for the longevity of the exoskeleton. Chitin is also found in other organisms such as fungi, some fish scales, and the beaks of cephalopods, among others.