Relier Pairs Energy Flows Food Chains & Food Webs FlashcardsVersion en ligne Energy Flows (Food Chains & Food Webs) Flashcards par Benjamin D Morgan 1 Energy 2 Why only 10% of energy is transferred to the next trophic level 3 10% 4 Solar Energy 5 Food Chain 6 Food Web 7 Energy Pyramid 8 Dependent Variable 9 Thermal Energy 10 Independent Variable 11 90% 12 Secondary Consumer 13 Controlled Variable 14 Chemical Energy 15 Trophic Levels 16 Producers/Autotrophs 17 Primary Consumer 18 Tertiary Consumer Type of energy lost to the environment in a food chain The amount of energy passed when one organism eats another in the next trophic level. Different feeding positions in a food chain or web. series of steps in an ecosystem in which organisms transfer energy AND transfer matter by eating and being eaten Type/form of energy each organism in a food chain is AND the form of energy passes along from one organism to another. Eats other carnivores to get energy and is in the fourth energy level of the trophic level. Amount of energy lost to the environment as heat OR used by the organism to stay alive The variable that is changed in an experiment. The cause. We can have only one of these in each experiment A good way to show how energy moves from one feeding level to another in a food chain. A group of overlapping food chains connected together in an ecosystem (complex). Original source of energy for a food chain Food chains show a flow of ________ from the organism that is eaten to the organism that is eating it. Eats herbivores to get energy and is in the third trophic level of the energy pyramid. The variable that is measured in an experiment. The effect in an experiment. We can have only one of these in an experiment A possible start to the food chain and are in the first trophic level of an energy pyramid The variable that is kept the same in an experiment so that the results are not thrown off. We need as many as possible of these Energy is lost due to unusable heat and waste Eats producers to get energy and is in the second trophic level of the energy pyramid.
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