[quote=yen1;1013997]
تعليق بسيط :
osmosis: is diffusion of water across a semi-permeable membrane
from a regin that have higerconcentration of water to aregin that have lower concentration of
water
dialysis :stparation of crystalloids and colloids by an artifical semi_permiable membrane
كما هو مكتوب في عنوان التجربة نفسها
ميرسي ليك/ليكي اوي