water
Besides the concentration of the chemical, the pore size of the plasma membrane, and the osmotic pressure of the cytoplasm - nothing else influences the rate of diffusion of a chemical across a plasma membrane.
Yes, carbohydrates can diffuse through a plasma membrane. Proteins can also pass through the fluid membrane, as well as a few other things.
no energy
Simple Diffusion
Yes.
H. Okuda has written: 'Strong plasma turbulence and anomalous diffusion in a magnetic field by H. Okuda, Plasma Physics Laboratory, Princeton University' -- subject(s): Plasma turbulence, Plasma diffusion 'Plasma diffusion due to magnetic field fluctuations' -- subject(s): Magnetic fields, Plasma diffusion
where plasma occur on the earth
diffusion is occur when different concentration gradient is applied
Diffusion is simply the movement of one molecule from an area of high concentration to low concentration. It is semi related to the plasma membrane because plasma membrane does allow diffusion, to an extent. Plasma membrane is semipermeable and only allows certain things to diffuse in or diffuse out.
The plasma membrane of a cell plays a role in diffusion.
Diffusion occurs on the cell membrane.
plasma membrane
water
Diffusion is quicker at high temperatures and pressures.
Active Transport
Besides the concentration of the chemical, the pore size of the plasma membrane, and the osmotic pressure of the cytoplasm - nothing else influences the rate of diffusion of a chemical across a plasma membrane.