4 Concepts & Exceptions in Ecosystem - Food Chain, Food Web, Pyramids, Biomagnification - IAS Mains Optionals Mains Geography: Environmental Geography-Principle of Ecology
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4 Concepts & Exceptions in Ecosystem - Food Chain, Food Web, Pyramids, Biomagnification
1. Food Chain 2. Food Web 3. Pyramids of Number, Pyramids of Biomass and Pyraamids of Energy (Exceptions to these) 4. Productivity 5. Difference between bioconcentration, bioaccumulation and biomagnification
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