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15 Cards in this Set
- Front
- Back
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mass of a living organism (actual living material)
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biomass
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gives a positive test for one component (sugar test positive for sugar)
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known sample
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equal to amount of of heat it takes to raise 1000 grams of water 1 degree C (equal to 1000 food calories)
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Kilocalorie
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a substance that breaks up wood and fibers and is not digestable by humans
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Cellulose
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break down
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analyze
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category that includes sugar, starch, and cellulose; CH2O
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carbohyrdate
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nonliving parts of an enviroment
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abiotic factors
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living organisms of an enviroment
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biotic
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members of a species make up this
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population
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groups of populations that interact form this
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community
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made of biotic community and abiotic factors that affect it
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ecosystem
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large region with plant and animal groups
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biome
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part of the Earth that supports life
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biosphere
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substance from which carbohydrates and other components are made
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raw materials
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a tool for recording what is known about a system
and predicting information about that system |
systems analysis
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