Which of the following products can be obtained from a beehive?

The selection highlighting honey, beeswax, pollen, and propolis accurately represents the diverse range of products derived from a beehive, reflecting the multifaceted benefits of beekeeping.

Honey is the most well-known product of bees, produced from the nectar they collect. Beeswax, secreted from special glands on the bees' abdomens, is used to build the honeycomb structure in the hive and is utilized in various applications, including cosmetics, candles, and food preservation. Pollen serves as a significant protein source for the bees and is collected by beekeepers for its nutritional benefits to humans. Propolis, a resinous mixture that bees make from the buds of poplar and cone-bearing trees, is used by bees to seal and protect the hive, and it possesses antimicrobial properties beneficial for human health.

The other options include combinations of these products but do not encompass the full range or include less relevant products. Yogurt, for example, is unrelated to beehives; royal jelly is derived from specific feeding practices rather than standard hive products. Thus, option B provides the most comprehensive and accurate list of products obtainable from a beehive.