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when dissolved particles move from an area of high concentration to an area of low concentration. |
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when particles move from an area of low concentration to an area of high concentration.
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someting that solves/разтворяет |
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an artificial membrane with many small pores. |
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test for starch
+ black
-reddish-brown |
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checks for presens of chloride ions
+cloudy white
- clear
ex:salt |
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test for simple sugar(glucose)
- turquoise blue
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green
yellow
orange
red |
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>Comparative testing for comparative results.
> test would show which material is “stronger” than another. |
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Plasmolysis is the process in plant cells where the plasma membrane pulls away from the cell wall due to the loss of water through osmosis. |
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> test would not only show which material was “stronger,” but also exactly how much stronger it was.
>Comparative testing for numeric results |
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