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The cycling of matter in ecosystems
MATTER CYCLING IN ECOSYSTEMS - · PPT file · Web view · 2009-10-15MATTER CYCLING IN ECOSYSTEMS Nutrient Cycles: Global Recycling Global Cycles recycle nutrients through the earth’s
Ecosystems: Components, Energy Flow, and Matter Cycling
Cycling of Matter in Ecosystems Write everything that is underlined.
Ecosystems maintain themselves by cycling energy and nutrients obtained from external sources.
13.4 Nutrient Cycling in Ecosystems · 13.4 Nutrient Cycling in Ecosystems I n addition to energy, organisms must also obtain 17 chemical elements (termed essential nutrients) for
Chapters 55. Concept 5: Ecosystems – Analyzing productivity, energy flow, and chemical cycling. Ecosystems (Ch 55) How energy flows though the ecosystem.
