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bio 6-3 biodiversity

QuestionAnswer
biological diversity biodiversity
variety of habitats communities and ecological processes in the living world ecosystem diversity
refers to the number of different species in the biosphere species diversity
sum total of all the different forms of genetic information carried by all organisms living on earth today genetic diversity
one of earths greatest natural resources biodiversity
true/false human activity cannot reduce biodiversity false
occurs when a species disappears from all or part of its range extinction
a species whose population size is decreasing in a way that places it in danger if extinction endangered species
development often splits ecosystems into pieces, a process called what? habitat fragmentation
concentrations of harmful substances increase in organisms at higher trophic levels of a food chain or web biological magnification
species introduced into new habitats invasive species
human activity can reduce biodiversity by introducing ________ species into new environments foreign or invasive
wise management of natural resources conservation
Created by: ebony5407
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