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AP Biology/Unit 8: Ecology
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Trophic Level Biomass Transfer
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Based on the data provided, what is the average percentage of biomass transferred between successive trophic levels?

Trophic Level Biomass (kg)
Producers 2000
Primary Consumers 400
Secondary Consumers 80
Tertiary Consumers 16
A

$$30\%$$

B

$$20\%$$

C

$$10\%$$

D

$$25\%$$

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