Honey bee life cycle lay fertilized or unfertilized eggs. Each unfertilized egg contains a unique combination of 50% of the queen's genes and develops into a haploid drone. The fertilized eggs develop into either diploid workers or virgin queens if fed royal jelly. The average lifespan of a queen is three to four years; drones usually die upon mating or are expelled from the hive before the winter; and workers may live for a few weeks in the summer and several months in areas with an extended winter. The weight progression of the worker egg, larva: Honey bee life cycle The honey bee life
Western honey bee regurgitates a droplet of warm internal fluid — a "honeycrop droplet" – which reduces the temperature of its head by . Below bees are immobile, and above their activity slows. Honey bees can tolerate temperatures up to for short periods. Honey-bee behavior has been extensively studied, since bees are widespread and familiar. Karl von Frisch, who received the 1973 Nobel Prize in Physiology or Medicine for his study of honey-bee communication, noticed that bees communicate with dance. Through these dances, bees communicate information regarding the distance, the situation, and the direction of a food source by the dances of the