December 1, 2015

Homework Help: science

Posted by Barb on Tuesday, January 19, 2010 at 9:09am.

Explain the flow of energy through the ecosystem using specific plant and animal examples. Correctly use the following terms in your example and explanation; primary producer, primary consumer, secondary consumer, tertiary consumer, trophic level.
Explain which trophic level you think requires the most biomass to survive.
Considering the amount of energy required to produce animal-based foods and goods, how is it ecologically beneficial for humans to eat at lower trophic levels?

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