You Have Been Assigned to Address a Problem of Overpopulation

Multiple Choice

You have been assigned to address a problem of overpopulation of species X in a nearby county. One of the members of your team suggests introducing species Y, which is a natural predator of species X, but not normally found in the area. After some discussion, you go ahead and introduce species Y. Which aspect of the hierarchical organization will be affected first?

A) population
B) tissue
C) biosphere
D) community