Final answer:
The honey bee is one of the smallest animals that can contribute to food for humans because they are important pollinators.
Step-by-step explanation:
The honey bee (option B) is one of the smallest animals that can contribute to food for humans. Honey bees are important pollinators that play a key role in the reproduction and yield of food crops. They transfer pollen from the male part of a flower to the female part, allowing plants to produce fruits and seeds. Without honey bees and other pollinators, many fruits, vegetables, and nuts that humans rely on for food would not be available.