Which statement about the relationship between ants and termites is true?

The statement that ants and termites are closely related but differ in anatomy is accurate because both belong to the order Hymenoptera, but they are classified in different families. Ants are part of the family Formicidae, whereas termites belong to the order Isoptera but are often categorized within the Blattodea order alongside cockroaches. Though they exhibit significant differences in body structure, social behavior, and habitat, their evolutionary history suggests that they share a common ancestor, which contributes to their similarities. This relationship is evident in certain behavioral traits and social structures present in both groups, such as colony living and division of labor. The anatomical differences are marked, with termites typically having a flatter body and a more distinct segmentation compared to ants, which have a constricted waist and a different set of antennae.