Sunday, March 24, 2013

principle of diffusion

How molecules distribute itself in microcirculation. Transfer of substances in three compartments: intracellualry and extracellularly( interstitial and intravascularly).

http://highered.mcgraw-hill.com/sites/0072495855/student_view0/chapter2/animation__how_diffusion_works.html

http://highered.mcgraw-hill.com/sites/0072495855/student_view0/chapter2/animation__how_osmosis_works.html

what creates the pressure? It is kinetic motion of of particles that exert the pressure as it collide against each other in a give compartment. Watch and answere some questions
http://www.chm.davidson.edu/ChemistryApplets/KineticMolecularTheory/Pressure.html

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