Relier Pairs Energy Flows Food Chains & Food Webs 2Version en ligne assignment par Benjamin D Morgan 1 Food Chain 2 Chemical Energy 3 Solar Energy 4 Trophic Levels 5 90% 6 Energy Pyramid 7 Energy Transformation 8 10% 9 Energy Transfer 10 Why only 10% of energy is transferred to the next trophic level 11 Thermal Energy 12 Primary Consumer 13 Secondary Consumer 14 Tertiary Consumer 15 Food Web 16 Producers Different feeding positions in a food chain or web. A group of overlapping food chains connected together in an ecosystem (complex). Eats producers to get energy and is in the first trophic level of the energy pyramid. Type of energy lost to the environment in a food chain A possible start to the food chain and are in the first trophic level of an energy pyramid A good way to show how energy moves from one feeding level to another in a food chain. Energy is lost due to the organism using energy for living, unusable heat loss, and waste When energy moves from one organism (object) to another organism (object). Eats herbivores to get energy and is in the second trophic level of the energy pyramid. series of steps in an ecosystem in which organisms transfer energy AND transfer matter by eating and being eaten When energy changes from one type of energy to another (different) type of energy Type/form of energy each organism in a food chain is AND the form of energy passes along from one organism to another. Amount of energy lost to the environment as heat OR used by the organism to stay alive Eats other carnivores or omnivores to get energy and is in the third energy level of the trophic level. Original source of energy for a food chain The amount of energy passed when one organism eats another in the next trophic level.