How does pollen benefit bees?

Pollen is a vital food source for bees, especially for young larvae. It is rich in protein, vitamins, and minerals that are essential for the growth and development of these larvae. The protein content in pollen supports the production of brood, which is crucial for maintaining and expanding the hive population. Additionally, the nutrients found in pollen contribute to the overall health and immunity of bees, allowing them to thrive and effectively perform their roles within the colony.

While other options touch upon aspects of bee nutrition and hive maintenance, they do not accurately describe the primary benefits of pollen. For example, sugar for energy primarily comes from nectar, not pollen, and building honeycomb relies more on wax produced by bees. Moreover, pollen does not act as a pesticide, which is an unrelated topic concerning the use of certain substances for pest control in beekeeping.