osmosis refers to the movement of water across a membrane. Diffusion refers to everything else tending towards equal concentration.
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Dialysis only refers to the transfer of the solute, while the transfer of the solvent is called osmosis.
The difference between osmosis and active transport is that osmosis takes place only in water molecule and active transport takes place in takes place in the internal lining of the small intestine. 2 osmosis takes place in presence of concentration gradient and active transport against the concentration gradient.
Osmosis is the tendency of fluids to pass through a membrane with equal concentrations on both sides. Reverse osmosis is forcing fluids through a membrane with a lower concentration on one side than the other.
Tonicity refers to the measure of the effective osmotic pressure gradient between two solutions. The higher the difference in the tonicity between the two solutions, the more osmosis transpires.
Osmosis is the diffusion of water across a membrane, and does not require the input of energy. Active transport requires energy input.
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Diffusion is the process in which particles move from a high concentration area to a low concentration area. Osmosis is the diffusion of water, again to equalise concentrations.
There has to be a difference in concentration in order for diffusion and osmosis to occur.
diffusion- it is the type of passing of liquid from one part to another. it has semi-permeable membrane to pass the liquid. osmosis-it is the type of passing liquid but it has no membrane.
Osmosis is a term applied to the movement of a solution to a zone with solutes.Diffusion is a term applied to a substance moving from a high concentration zone to a low concentration zone.