ecology Multiple Choice Test

Which is an example of a predator-prey relationship?

An example of interspecific competition is

4. Which could possibly be a pioneer species during primary succession?

Hawks and foxes compete to eat field mice. This is a form of a.

8. Which of the following is a density-dependent limiting factor?

7. Nesting birds often space themselves evenly from other nests. This pattern is called

5. When two species compete for the same resources, they sometimes divide this resource. This is an example of

3. Which of the following is a parasite?

a symbiotic relationship in which both species benefit

a symbiotic relationship in which one species benefits while the other species is not affected

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