How the Osmosis Is Performed in Our Bodies and How Can We Recreate It?

Osmosis| August 27
2012
|
How the osmosis is performed in our bodies and how good deal we recreate it?| Biology|

Omar Alejandro Arrieta Guerreo
convocation: 310
Profesor: Mr. Manuel Torres
Omar Alejandro Arrieta Guerreo
Group: 310
Profesor: Mr. Manuel Torres

Research question
How the osmosis is performed in our bodies and how can we recreate it?
Introduction
Osmosis is the meshwork movement of solvent molecules done a partially  pervious  membrane into a region of higher solute  soaking up, in companionship to equalize the solute concentrations on the two sides It may to a fault be used to describe a physical process in which any solvent moves, without input of energy, across a semipermeable membrane (permeable to the solvent, but not the solute) separating two solutions of different concentrations Although osmosis does not require input of energy, it does use kinetic energy and can be made to do work
A semipermeable membrane, also termed a selectively permeable membrane, a partially permeable membrane or a differentially permeable membrane, is a membrane that will allow certain molecules or ions to regress through it by distribution and occasionally specialized facilitated diffusion.




Hypothesis
Due to there is a difference in the concentration of both solution, and because they are in contact with a semi-permeable membrane, both solution will react with each other and through the membrane there will be an exchange of liquids laborious to balance the concentrations.
Variables
Independent| Dependent| Controlled|
Concentration of sucrose| pissing absorbed by the membrane| Time|
| | Temperature (0-45 min)|
| | Kind of membrane|
We need to keep the controlled variables all the same for the experiments to make authoritative that the results we obtain are not because of those variables.
The variables were controlled during this experiment by the sideline order: the meter was taken with a digital chronometer that, when the time was over, it emit a beep so that we...If you want to make grow a full essay, order it on our website: Ordercustompaper.com



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