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