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| microscope space between cells of tissues |
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| material dissolved in a fluid |
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| difference in concentration betweenn different areas. |
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| substance moves down its concentration gradient through membranes |
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| cellular energy in form of ATP to push substances through membrane |
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| substance moves from one place to another due to the substance. kinetic energy. |
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| substances diffuse across membrane in one of two ways. |
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| substances that cannot be diffused. |
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passive process. fluid (water), passes through a semipermeable membrane into a solution where the solvent concentration is higher, |
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| solution can't pass through membrane. exerts a pressure. |
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A solution that has the same concentration as the normal cells of the body and the blood.
-maintains same volume and shape |
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| greater concentration of solution. |
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| lower concentration of solution. |
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| destruction of red blood cell |
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| cell shrinks by osmosis because H2O leaves cell. |
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