The Three Species of Bees That Feed on the Shin

Multiple Choice

The three species of bees that feed on the shin dagger agave in the American Southwest can be said to exhibit competitive coexistence because they

A) all feed on the same species.
B) prevent each other from feeding on the same species.
C) feed on the same species with varying levels of feeding efficiency.
D) feed on the same species with the same level of feeding efficiency.
E) share the same food resource by foraging at different times and places.