How many kilograms of biomass at the primary producer level would be required to support 20 kilograms of biomass at the tertiary consumer level?

A. 20
B. 10
C. 200
D. 2,000
E. 20,000


E

Biology & Microbiology

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Biology & Microbiology

The Cretaceous is the most recent period of the ____ era

a. Paleozoic b. Cenozoic c. Mesozoic d. Proterozoic e. Archaean

Biology & Microbiology

The range of all factors that influence whether

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Biology & Microbiology

Animals infected with Leptospira interrogans shed this organism in their

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Biology & Microbiology