When an insect is crushed,it creates a crunching sound.What carbohydrate is the most likely source of this sound?
A)glycogen
B)chitin
C)peptidoglycan
D)cellulose
E)starch

Question

Quizplus · Accepted Answer

Chitin is a polysaccharide found in the exoskeleton of insects and other arthropods. It is a tough and rigid material that can create the characteristic crunching sound when crushed. Glycogen, peptidoglycan, cellulose, and starch are not typically found in insect exoskeletons and would not produce this sound.

When an Insect Is Crushed,it Creates a Crunching Sound