Wood Destroying Organism (WDO) Home Inspection 2025 – 400 Free Practice Questions to Pass the Exam

The primary function of the soldier caste within a termite colony is to defend the colony. Soldiers have specialized adaptations that enable them to protect the colony from predators, such as ants and other threats. They often possess larger mandibles and can represent a physical barrier against intruders due to their size and aggressive behavior.

In contrast, other castes like workers primarily focus on foraging for food, building tunnels, and maintaining the nest, while the reproductive caste is responsible for the continuation of the species. The soldier caste's role is critical for the survival of the colony, ensuring that the reproductive and worker members can carry out their functions without constant threat from outside dangers. Their defensive role is vital, as a successful attack by predators could significantly weaken or even destroy the colony. This makes the soldier caste essential for the overall health and sustainability of the termite community.