Capillary Action | Osmosis | plasmolysis | deplasmolysis |
---|---|---|---|
what year was capillary action discovered
1661
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a cell was placed in a solutions which later made it swell up, what type of soultion is it
hypotonic
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what type of cell does plasmolysis take place in
plant cell
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what returns to the cell wall once deplasmolysis occurs
cell membrane
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Which way does the meniscus face when the upward force is applied to the liquid
upward
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who discovered osmosis
RJH Dutrochet
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what two scientist discovered plasmolysis
de vries and pfeffer
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What process helps get water back into the cell
osmosis
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how does capillary action occur
the adhesion to the walls of a object is stronger that the force of the liquid
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A membrane that allows some flow through it is called?
selectively permeable
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what type of solution causes plasmolysis
hypertonic
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a plant cell must be in water state to go through deplasmolysis
plasmolysed
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what important materials are moved in and out of our cells due to capillary action
vitamins, nutrients, blood plasma
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what type of solution would plant cells prefer
hypotonic
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why is plasmolysis dangerous to plants
dehydrated and lose physiological function
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when must the cell be put in for deplaymolysis to occur
hypotonic solution
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What would happen do our cells if it wasn't for capillary action
die from dehydration
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what is the key role to osmosis
facilitates essential nutrients in the body
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what organelle in a plant cell gets destroyed as a result of plasmolysis
cell membrane / vacuole
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once the cell goes through deplaymolysis what is the name for the cells swollen state
turgid
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