Step 1: Understanding reproduction in honey bees.
Honey bees show haplodiploid sex determination. Females develop from fertilized eggs, while males develop from unfertilized eggs.
Step 2: Formation of drones.
Drones (male bees) are produced from unfertilized eggs by parthenogenesis and are haploid.
Step 3: Conclusion.
Therefore, drones in honey bees are produced by parthenogenesis.