Which is a unique adaptation in insects not found in any other arthropod?

A) wings
B) cephalization
C) segmentation
D) hard exoskeletons
E) specialized mouthparts

Unique Adaptation

A distinctive or specialized feature, structure, or behavior developed by an organism to improve its chances of survival and reproduction in its environment.

Insects

A class of arthropods, characterized by a three-part body (head, thorax, abdomen), three pairs of legs, compound eyes, and two antennae.

Arthropod

An invertebrate that belongs to phylum Arthropoda; characterized by a hard exoskeleton; a segmented body; and paired, jointed appendages.