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16 Cards in this Set
- Front
- Back
Biological balance
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Homeostasis
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Oraganelle in unicellular organisms that removes excess water.
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Contractile vacuole
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Equal concentration of molecules within a given space.
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Equilibrium
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Diffusion of water across the cell membrane
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Osmosis
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Means able to pass
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permeable or meare
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Movement of molecules through the cell using chemical energy
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Active Transport
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Movement of molecules from greater to lesser concentrations.
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Diffusion
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Movement of molecules from greater to lesser concentrations.
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Diffusion
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Movement of molecules across the cell membrane using NO energy
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Passive transport
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Engulfment of large food particles into the cell
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Phagocytosis
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Passage of large molecules OUT of the cell
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Exocytosis
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Fluid endocytosis
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Pinocytosis
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Bursting of a water logged cell
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Cytolysis
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The solution outside the cell is greater than inside the cell
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Hypertonic
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Shrinking of a cell due to low turgor pressure
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Plasmolysis
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Type of active transport that opens a gate and allows molecules to enter or leave the cell
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Gated Channel
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