who even knows!
diffusion
Active transport usually involves the movement of particles from high to low concentration.
Diffusion
Diffusion
The movement of particles from areas of high concentration to areas of low concentration is called diffusion. This process occurs spontaneously and helps to equalize the concentration of particles in a system.
The movement of particles from an area of low concentration to high concentration is an active process.
The movement of particles down a concentration gradient in diffusion helps to evenly distribute substances in a solution. This process occurs naturally as particles move from areas of high concentration to areas of low concentration, leading to a balanced distribution of substances throughout the solution.
Diffusion is when materials move from areas of high concentration (high amount) to areas of low concentration (low population).Osmosis is the same as diffusion, but it's only when WATER moves from areas of high concentration to areas of low concentration. STAY IN SCHOOL JUNIORS!!(and pee-wees too. . .)
Down concentration gradients.
The answer is is OSMOSIS the spontaneous net movement of water across a membrane from a region of low concentration to a solution with a high concentration, down a solute concentration gradient.
if something diffuses e.g. particles through the air or CO2 out of body cells means the particles go from a high concentration to a low concentration
Particles moving from problem areas to less crowded areas are called diffusion. Diffusion is the process by which particles spread out and move from areas of high concentration to areas of low concentration to create equilibrium. This movement occurs due to the natural random motion of particles.