ecology

Match it! Select the correct answer from the pull down...Good luck!

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

An example of interspecific competition is

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

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

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

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

3. Which of the following is a parasite?