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10 Cards in this Set
- Front
- Back
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The movement of molecules from an area where there are many to an area where there are few
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diffusion
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the passive transport of water through a cell membrane
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osmosis
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if materials move through a cell membrane without the help of energy what occurs
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passive transport
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if materials require require to move through a cell membrane
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active transport
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The sac pinches off and goes into the cytoplams in process called
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endocytosis
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the package fuses with the cell membran and its contents are released from the cell in a process called
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exocytosis
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_________________ the energy from sunlight is used to make glucose from carbon dioxide
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photosynthesis
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Organisms that make thier own food
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producers
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Organism that cannot make their own food
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consumers
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is the total of all activities of an organism that enable it to stay alive grow and reproduce
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metabolism
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