Pyramids of Biomass: Understanding Relative Amounts of Organic Matter in Food Chains

Pyramids of Biomass: Understanding Relative Amounts of Organic Matter in Food Chains

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Interactive Video

Biology, Other

University

Hard

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The video tutorial explains biomass and its significance in ecosystems, focusing on trophic levels and biomass transfer in food chains. It uses a simple food chain example to illustrate how biomass is transferred between trophic levels, highlighting that only about 10% of biomass is passed on to the next level. The tutorial concludes with a demonstration of creating a pyramid of biomass, a graphical representation of biomass distribution across trophic levels.

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OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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