PR #2.3 ET

What is a benefit of this food web model?

• This model allows us to see the eating relationships in an ecosystem.

• This model allows us to see all the organisms in an ecosystem

• This model allows us to see all the ways organism impact each other in an ecosystem

• This model allows us to see all the factors that could affect an organisms population size

What is a limitation of this food web model?

• This model shows who eats who in this ecosystem

• This model shows the resource population of the Furbils and Weebugs

• This model is simple, it does not show all the organisms in an ecosystem.

• This model shows all the complex relationships in an ecosystem

If the greenleaf population increases, will the weebugs have more or less energy storage molecules available?

• The weebugs would have more energy storage molecules available.

• The weebugs would have less energy storage molecules available.

If the weebug population increases, which consumer population will have more energy storage molecules?

• Greenleaves

• Furbils