Environmental Science 14th Edition by Tyler Miller ,Scott Spoolman

Exercise 10

What is the key concept for Section 5-2 Define population and describe four variables that govern changes in population size. Write an equation showing how these variables interact. Define limiting factor and give an example. Define population density and explain how some limiting factors can become more important as a population's density increases. Describe two different reproductive strategies that can enhance the long-term survival of a species.