You are confusing exo with exer. Exo means outside.
no, it has an exoskeleton but not bones like us.
insects shed their exoskeleton, not their bones because they have no bones.
No. Yabbies have an exoskeleton.
woodlises have nope bones but a super-sensitive exoskeleton
No, tarantulas do not have bones. They, like all arthropods, have an exoskeleton instead.
No beetles have an exoskeleton or external skeleton not an internal skeleton (bones).
No, they do not have a backbone, they have an exoskeleton.
No. Grasshoppers like all insects have an exoskeleton.
no they have a hard exoskeleton
An exoskeleton - i.e. a shell.
Like all insects, it has a chitinous exoskeleton, but no bones.
Butterflies are arthropods, and so do not have bones; they have an exoskeleton.