Correct Answers 2025-2026
Conservation biology CORRECT ANSWER
integrates several fields to conserve biological diversity
Genetic diversity CORRECT ANSWER
comprises genetic variation within a population and between populations
Species diversity CORRECT ANSWER
is the number of species in an ecosystem or across the biosphere
Local extinction CORRECT ANSWER
refers to the loss of a species only in a particular geographic area
Global extinction CORRECT ANSWER
means that a species is lost from all ecosystems in which it lived
Ecosystem services CORRECT ANSWER
encompass all the processes through which natural ecosystems help sustain human life
Introduced species CORRECT ANSWER
are those that humans move from native locations to new geographic regions
Overharvesting CORRECT ANSWER
is harvesting of wild organisms at rates exceeding the population's ability to rebound