- By the end of this section, you will be able to:Describe how organisms acquire energy in a food web and in associated food chainsExplain how the efficiency of energy transfers between trophic levels affects ecosystem structure and dynamicsDiscuss trophic levels and how ecological pyramids are used to model them
- Applied Science, Life Science, Biology
- Community College / Lower Division, College / Upper Division
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- Creative Commons Attribution-NonCommercial 4.0
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