Chapter 10.1 & 10.2 Quiz Review

All the different genes contained in all the members of a population

• genetic diversity

• species diversity

• ecosystem diversity

The number of different species in an area

• ecosystem diversity

• species diversity

• genetic diversity

A species that is not native to a particular area

• keystone species

• endemic species

• exotic species

Species that are critical to the functioning of an ecosystem

• keystone species

• endemic species

• exotic species

Tourist experiences among unique wildlife and ecosystems

• biodiversity

• ecotourism

A species that has a declining population and is likely to become endangered if it is not protected

• threatened species

• endangered species

• extinct species

• keystone species

A species that has been collected and described scientifically

• endangered species

• threatened species

• known species

The loss of many species in a relatively short period of time

• ecotourism

• poaching

• mass extinction

Species that are native to and found only within an limited area

• endemic species

• exotic species

• keystone species

A species that is likely to become extinct if protective measures are not taken immediately

• endangered species

• threatened species

• endemic species

• exotic species