: the movement of ions and molecules away from regions where they are in high concentration towards regions where they are in lower concentration.
By the process of simple diffusion.
facilitated diffusion
Osmosis
The process is called passive diffusion, where molecules move from an area of higher concentration to an area of lower concentration across the cell membrane.
Zinc thermal diffusion coating can be done by following the patented Greenkote process.
Diffusion
diffusion
Osmosis involves the movement of solutes across a selectively permeable membrane by the process of diffusion. In osmosis, water molecules move across the membrane from an area of low solute concentration to an area of high solute concentration in order to equalize the concentration on both sides of the membrane.
One method of movement across the membrane is by diffusion, which is related to osmosis.
The process by which glucose can pass through a cell membrane by combining with special carrier molecules is called facilitated diffusion. In this process, carrier proteins aid in the movement of glucose across the membrane down its concentration gradient.
An Integral Membrane Protein Assists A Specific Substances Across The Membrane.
diffusion