'''Insects''' are [[arthropod]]s with six legs and a body consisting of three sections: the [[head]], [[thorax]], and [[abdomen]]. They have an exoskeleton composed of [[chitin]], and segmented [[eye]]s. Many, but not all, insect species are [[wing]]ed. | '''Insects''' are [[arthropod]]s with six legs and a body consisting of three sections: the [[head]], [[thorax]], and [[abdomen]]. They have an exoskeleton composed of [[chitin]], and segmented [[eye]]s. Many, but not all, insect species are [[wing]]ed. |