GCSE Biology AQA (8461)

#7.4.2 Pyramids of biomass

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Pyramids of biomass can be constructed to represent the relative amount of biomass in each level of a food chain. Trophic level 1 is at the bottom of the pyramid.

mtaimg/images/sections/292/292-1-1.png/mtaimg

Students should be able to construct accurate pyramids of biomass from appropriate data.

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