Biology I
Ecological Perspectives
Name:
Date:
Block:
Directions; All students must complete the information listed in the chart below. Please
use your knowledge of the ecosystem.
Main Idea questions:
What is a population?
How do we measure a population?
What are the limits to growth of a population?
What factors affect population density,
distribution & age structure?
What are the limits to growth of a population?
Supporting details and examples
What is overpopulation?
How does the environment affect the
population?
What is survivorship in an environment?