Author: Anonymous

A factor that will exert a greater effect to limit population growth as the population increases in density is called ___.

Multiple Choice  Choose the single best answer (1 point each).

The measure of the degree of disorder of a system is called ___.  

Approximately what percentage of biomass energy will be passed on (or up) to the next trophic level in a typical food chain?

Compare & Contrast    Compare and contrast the following terms, giving the definition of each (2 pts each).

6CO2 + 6H2O → C6H12O6 + 6O2 is a general equation describing ___.

What process did the massive 1988 forest fires in Yellowstone National Park set into motion?

Which of the following biogeochemical cycles would be most impacted by a switch to wind and solar energy?  

Primary versus Secondary Succession:

Which of the following might represent the start of primary succession?