Relacionar Columnas Matching - Energy Transfers in EcosystemsVersión en línea Matching - Energy Transfers in Ecosystems por Benjamin D Morgan 1 Chemical Energy 2 Energy Transformation 3 Photosynthesis Needs AND Respiration Makes .... 4 Energy does this in an ecosystem/food web 5 How are the number of zebras in an ecosystem effected by the amount of lions in that same ecosystem? Identify a possible controlled variable. 6 Energy Transfer 7 Solar Energy 8 Energy Transfer and Transformation Statement 9 Photosynthesis Makes AND Respiration Needs 10 Matter does this in an ecosystem/food web 11 How are the number of zebras in an ecosystem effected by the amount of lions in that same ecosystem? Identify the dependent variable. 12 Thermal Energy 13 Energy Transformation Statement 14 Energy Transfer Statement 15 How are the number of zebras in an ecosystem effected by the amount of lions in that same ecosystem? Identify the Independent variable. Type of Ecosystem When energy changes from one type of energy to another (different) type of energy - Form of energy each organism in a food chain is - Passes along from 1 organism to another as one is eaten 1. When energy moves from one organism (object) to another organism (object) in a one-way direction. 2. Doesn't recycle - Also known as heat - Type of energy lost to the environment as an organism naturally releases heat (body temperature) - 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. - Atoms in CO2, H2O, C6H12O6, and O2 move in a circular pattern Glucose and Oxygen Statement: The zebra's chemical energy becomes the zebra's kinetic energy when it runs. Number of zebras Carbon dioxide and Water Statement: The zebra's chemical energy becomes the lion's kinetic energy when the lion digests the zebra and is able to get its heart to beat (kinetic) Statement: The zebra's chemical energy becomes the lion's chemical energy when the lion eats the zebra - Flows in a 1 Way direction - Solar turns to chemical (photosynthesis) - Chemical (ATP) moves from one organism to another as it is eaten - ATP energy is used by the organism (kinetic…growing, taking water up roots, heart beat, running, etc.) - Heat is lost to environment (body temperature) - Original source of energy for a food chain - Energy source that powers photosynthesis Amount of lions
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