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tonyekwe tonyekwe
wrote...
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11 years ago
Suprisingly I forgot to look it up and have bio exam tomorrow...Yes it is pretty exciting >.>
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wrote...
11 years ago
Hypotonic: when out side concentration is less than cellular concentration. Then water goes in and cells may burst

Hypertonic: when out side solution is more concentrated than cellular-then water goes out of cells and cells shrink
wrote...
11 years ago
hypertonic solutions have a higher concentrations of solutes compared to another solution or to a cell

hypotonic solutions have a lower concentration of solutes compared to another solution or to a cell

Remember, hyper- means above or more than. Hypo- means below or less than.
wrote...
11 years ago
Hypertonic:  (+)  -

Solution is more concentrated than the solute.

Hypotonic:  (-)  +

Solute is more concentrated than the soluion.
wrote...
11 years ago
A HYPERTONIC SOLUTION is the one whose concentration ( amount of solute) is higher than a solution it's compared with.
A cell being put in such a solution undergoes 'exosmosis' and finally shrinks.

A HYPOTONIC SOLUTION is the one whose concentration ( amount of solute) is lower than a solution it's compared with.
A cell being put in such a solution undergoes 'endosmosis' and finally bursts.
wrote...
11 years ago
Hypertonic solution: A solution with a higher salt concentration than in normal cells of the body and the blood. As opposed to an isotonic solution or a hypotonic solution.

Hypotonic solution: A solution with a lower salt concentration than in normal cells of the body and the blood. As opposed to an isotonic solution or a hypertonic solution
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