BI 101 Homework 8 Park University | Page 3

c . resources
d . function
8 . No matter how rapidly populations grow , they eventually reach a limit and begin to stabilize . This is called the
9 . Unicellular algae live in the tissues of coral animals . The algae provide food for the coral , while the coral provides a stable home for the algae . This is an example of
a . Parasitism
b . Commensalism
c . Mutualism
10 . The vast majority of energy taken into an ecosystem is ____________.
a . converted into biomass by plants .
b . utilized by secondary consumers .
c . lost as heat .
d . used by the primary consumers .
e . concentrated in the decomposers .