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36.2

Energy flows through ecosystems

QuestionAnswer
biomass organic material
primary productivity the rate at which producers in an ecosystem build biomass
energy pyramid food pyramid, emphasizes energy loss from one trophic level to the next
biomass pyramid represents the actual biomass (dry mass of all organisms) in each trophic level in an ecosystem
pyramid of numbers depicts the number of individuals organisms in each trophic level of n ecosystem
Created by: beakru1
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