What are pheromones in the context of a bee hive?

Pheromones are chemical signals used by bees for communication within the hive. These substances are crucial for various aspects of hive life, such as coordinating activities, signaling alarm, and indicating the presence of the queen. For example, the queen produces specific pheromones that help maintain social cohesion and indicate her status within the colony. Worker bees use pheromones to communicate the need for resources, alert others to danger, or signal when a foraging trip has been successful. This chemical communication system is vital for the organization and functioning of the bee community, allowing for efficient cooperation among the members of the hive.