Question

which of the following has a covering of chitin??
a. octopus
b. leech
c. snail
d. beetle

Answer 1

Answer:

The body of all arthropods is covered by a chitinous exoskeleton. Chitin is a polymer of N-acetylglucosamine which provides protection as they are tough covering.

Insects are the largest group of animals that have an exoskeleton. Insects have exoskeletons made of a substance called chitin. The exoskeletons of crabs, lobsters, shrimp, spiders, ticks, mites, scorpions, and related animals are also made of chitin.

Explanation:

Answer 2

Answer:

snail is the correct  answer

Explanation: