The possible advantages to this characteristic that has helped groups like the insects become so successful:
-Inhibits water loss
-Muscle attachment
-Protection
The following are some potential benefits of this trait that could explain why groups like the insects have achieved such success: -
The jointed appendages of an exoskeleton enable complex movements. It shields an animal from injury or physical harm. The animal has more leverage because of this structure. Exoskeletons guard against overwetting and dehydration. Hormones control how frequently people molt. It does away with the necessity of a hydrostatic skeleton. The use of exoskeletons encourages a lot of diversity. Insects have hard, external protective layers called exoskeletons. Chitin and schlerotin make them up.
To learn more about exoskeletons here:-
https://brainly.com/question/1470572
#SPJ4