AP Environmental Science › Populations and Communities
What describes a "stable population?"
What does the I=PAT equation describe?
What is the limit on the population size given a finite amount of resources?
Choose the correct order, from smallest to largest group size.
The Galapagos Islands are famously associated with Charles Darwin. The islands are home to many species that can be found nowhere else in the world; furthermore, some of the Galapagos species are only found on a single island.
Which of the following choices best describes a species that is found in only one area?
Which classification encompasses all the others?
What is the name for two genetically distinct populations of the same species?
Which of the following choices correctly ranks the species conservation statuses from least serious to most serious?
Which of the following models was identified by Richard Levins and describes the connectivity of populations in different habitats within the same landscape? It suggested that individuals migrate from one habitat to another, which moved genes and maintained the health of the species.
Beavers build dams and manipulate the terrestrial-aquatic system to their advantage. A species like the beaver that strongly modifies their environment is called a(n) __________.