Relier Pairs Energy Flows Food Chains & Food Webs 1Version en ligne assignment par Benjamin D Morgan 1 Chemical Energy 2 Producers 3 Primary Consumer 4 Trophic Levels 5 Thermal Energy 6 Why only 10% of energy is transferred to the next trophic level 7 Energy Transfer 8 90% 9 Tertiary Consumer 10 Energy does this in an ecosystem/food web 11 Solar Energy 12 Energy Pyramid 13 Secondary Consumer 14 Matter does this in an ecosystem/food web 15 Energy Transformation 16 Food Web 17 10% 18 Food Chain This recycles over-and-over between organisms in a food web/ecosystem as one organism eats another. It never leaves the ecosystem. It gets re-used. Eats herbivores to get energy and is in the 3rd trophic level of the energy pyramid. Eats producers to get energy and is in the 2nd 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. Energy flows 1 way. Matter is recycled. A group of overlapping food chains connected together in an ecosystem (complex). Energy flows 1 way. Matter is recycled. The amount of energy passed when one organism eats another in the next trophic level. A possible start to the food chain and are in the first trophic level of an energy pyramid Type/form of energy each organism in a food chain is AND the form of energy passes along from one organism to another. Energy is lost due to the organism using energy for living, unusable heat loss, and waste When energy changes from one type of energy to another (different) type of energy Original source of energy for a food chain This moves in a one-way direction into an ecosystem from the sun. Then through an ecosystem as one organism eats another. Then, out of the ecosystem through heat and organisms using the energy. Eats other carnivores or omnivores to get energy and is in the 4th energy level of the trophic level. When energy moves from one organism (object) to another organism (object). Different feeding positions in a food chain or web. Type of energy lost to the environment in a food chain Amount of energy lost to the environment as heat OR used by the organism to stay alive A good way to show how energy moves from one feeding level to another in a food chain.
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