Question: what is the difference between a worm and insect?
Answer: The main difference between Worm and Insect is that the Worm is a animal that typically has a long tube-like body and no legs and Insect is a class of invertebrates. ... Insects have 3 body segments (head, abdomen and thorax) and 6 legs with 2 antennae. Annelid worms have many segments, no legs, no antennae.