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There has to be a difference in concentration in order for diffusion and osmosis to occur.
A process of gas diffusion occur and a mixture of gases is obtained.
1 diff. Semi permiable membrane is required in osmosis while it is not required in diffusion. 2 diff. Osmosis cn occur only in liquid medium while diffusion cn occur in all mediums.
Diffusion is the movement of substance (anything- solid ,liquid, gas, etc.) from a higher concentration gradient to a lower concentration gradient.Osmosis is the net movement of water molecules from higher concentration gradient to a lower concentration gradient through a partially permeable membraneSo the difference is that diffusion involves movement of any particles/ substance (e.g. solid, liquid, gas) while osmosis can only occur with water.Another one is that diffusion can occur with or without a membrane but osmosis can only occur with a membrane.Hope this helps. :)
Osmosis and diffusion are similar in that there is a net movement of molecules from a high concentration of those molecules to a lower concentration. Osmosis is a special type of diffusion that deals with the movement of water only. Osmosis also deals with a semipermeable membrane (like our cell membranes). Diffusion can occur anywhere such in a glass of water when you add sugar but it can occur around cells.
A warm body allows diffusion to occur. Diffusion allows the cells to stay hydrated, but not overly hydrated.
the cell membrane
There is no requirement for nausea to occur due to an earthquake or any other natural phenomenon.
diffusion is occur when different concentration gradient is applied
The correct way to ask that would be either:"Why does a phenomenon occur?" or"Why do phenomena occur?"
Diffusion occurs on the cell membrane.
Yes. Tornadoes are a completely natural phenomenon. Hundreds, perhaps thousands occur every year.
the unequal ability of individuals to survive and reproduce
differences in the characteristics of individual trees
Diffusion is quicker at high temperatures and pressures.
no energy
Diffusion occur in all phases.