What effect can overheating have on a bee colony?

Overheating can significantly disrupt the delicate balance within a bee colony, and one of the most detrimental effects is the potential for Chilled Brood. This occurs when the temperature in the hive becomes excessively high, leading to negative impacts on the development of the brood. The brood needs specific temperature ranges to thrive, and when the bees are unable to cool the hive adequately, it can lead to conditions where larvae are unable to develop properly.

High temperatures can cause stress within the colony, preventing bees from performing essential tasks such as cooling the hive through evaporative cooling methods. If the brood becomes overheated, it may result in the larvae dying or developing abnormally, leading to what is known as Chilled Brood. The term "Chilled Brood" typically refers to the condition where brood is not only affected by excess heat but often where temperature fluctuations can create situations that are detrimental to their survival.

Other options such as increasing honey production or improving foraging efficiency would typically require a stable and properly maintained environment, which overheats could compromise. Healthy brood development relies on optimal conditions, which overheating does not support. Thus, the correct answer highlights one of the many ways environmental stressors like overheating can negatively impact the colony's health and productivity.