The divisive diet of honeybees: Why some will never be royals

Honeybee <em>(Apis mellifera)</em> workers tending larvae on brood comb. The larvae that will grow up to be workers have a plant-based diet of a mix of honey and pollen.
Honeybee (Apis mellifera) workers tending larvae on brood comb. The larvae that will grow up to be workers have a plant-based diet of a mix of honey and pollen.