How does a drone differ from a worker bee in appearance?

Drones are distinct from worker bees in several ways, particularly in their size and physical characteristics. Drones are indeed larger than worker bees and are characterized by their larger, more developed eyes which help them locate queen bees during mating flights. Additionally, drones do not possess a stinger, which sets them apart from worker bees that have the capacity to sting as a defense mechanism.

The absence of a stinger in drones is significant because it emphasizes their role within the hive; drones are primarily present for reproduction rather than for foraging or hive defense, which are tasks typically performed by worker bees. Their size and features are specifically adapted for mating, underscoring their unique function within the bee colony.