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Ecology Part2

Biology notecards section 5-1 to 6-3

QuestionAnswer
Logistic Growth occurs when a population's growth slows or stops following a period of esponential growth.
Carrying Capacity largest number of individuals of a population that a given environment can support.
Demography scientific study of human populations
Demographic Transition change in a population frm high birth and death rates to low birth and death rates.
Green Revolution the development of highly productive crop strains and the use of modern agricultural techniques to increse yields of food crops.
Renewable Resource resource that can regenerate quickly and that is replacable.
Pollutant harmful material that can enter the biosphere through the land, air, or water.
Biodiversity biological diversity; the sum total of the variety of organisms in the biosphere.
Biological Magnification increasing concentration of a harmful substance in organisms at higher trophic levels in a food chain or food web.
Created by: tatumw
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