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energy flow

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Term
Definition
photosynthesis   process which plants and many other producers use light energy to produce a simple sugar from carbon dioxide and water and give off oxygen  
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Chemosythesis   process in which producers make energy-rich nutrient molecules from chemicals  
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Food Web   model that shows the complex feeding relationships among organisms in a community  
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Energy Pyramid   model that shows the amount of energy available at each feeding level in the ecosytem  
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Created by: ammeewing
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