Which of the following is a common type of wood-destroying insect?

Termites are a well-known type of wood-destroying insect because they feed primarily on cellulose, which is found in wood, paper, and other plant materials. They play a significant role in the ecosystem by breaking down dead trees and other plant matter. However, when they invade structures, they can cause substantial damage to wooden components like beams, floors, and even furniture. Their ability to live in colonies and their unique gut bacteria that help digest cellulose make them particularly effective at damaging wood over time.

While other insects such as certain types of beetles can also damage wood, termites are the most recognized and studied in the context of pest control due to the extensive damage they can cause and their societal structure. In contrast, cockroaches and ants are not primarily known for wood destruction; their diets and habits do not focus on wood as a significant food source. This distinction is crucial to understanding the characteristics and implications of dealing with different pest species in pest control practices.