[Food Chain] Trophic Levels, Biotic Potential, Bio Magnification & IGNOU Material on Environment and biodiversity (free Download)
Food Chain What is Trophic Level? Type of Food Chains Ecological Pyramids Types of Pyramids Food Web Energy Flow in the Ecosystem 2nd law of themodynamics Connection: Trophic level vs Energy flow Energy=Unidirectional Nutrients/Material=Cyclic DDT and Biomagnification Biotic Potential. [...]