Exoskeleton...

1.An Exoskeleton is a skeleton on the outside of an insects body.

2.An Exoskeleton is the hard outer covering that makes up the skeleton

of many insects.

3.A hard outer skeleton that protects and supports an insects body can make an enemy take longer to eat into the Body.

4.Some insects will eat the discarded exoskeleton which is a source of protein.

5.Like Lobster's they have tough outer shell systems which provide rigidity and shape to their bodies.