diffusion can happen either in gases or liquids. it happens when a high concentration of something appears and it spreads out until an equilibrium is reached.
minority molecules spread out. diffusion happens with gas and osmosis happen with liquid.
diffusion happen because of the motion of the gas particle which they are travelling faster than the particles in solid and liquid and the different atomic mass of the gases
Diffusion occurs when a substance moves from an area of high concentration to an area of low concentration. This will happen naturarally without disruption, But is more common (and will happen faster) in a warm environment.
Molecules move faster when warn than when cool.
Molecules tend to move into areas where there are less molecules. This is called diffusion and can happen with or without energy.
Capillaries must allow diffusion too allow for exchange of oxygen. Without oxygen, the eventual consequence would be death.
what do you mean
two molecules must collied before diffusion happens.
minority molecules spread out. diffusion happens with gas and osmosis happen with liquid.
diffusion happen because of the motion of the gas particle which they are travelling faster than the particles in solid and liquid and the different atomic mass of the gases
Passive diffusion is what naturally happens without any assistance of any sort. Facilitated diffusion requires extra energy from extra sources to happen.
gas
Fish use diffusion and osmosis to keep their tissue healthy. Diffusion starts in the gills and for some small molecules can happen in the gut walls as well.
Cells don't need to use any ENEGRY for diffusion particles to occur/happen
i'm the one trying to find out
The rate of diffusion is fastest is gasses, but as we can't see the gases ,it can be seen it liquids, but in liquids the rate of diffusion is comparatively slower than gasses and it can be easily observed....
no