an area of high concentration to an area of low concentration
It takes place cause the leaf wants it to take place
Exchange takes place by diffusion .
Diffusion, a form of passive transport, is the movement of molecules from an area of greater concentration to an area of lower concentration. Osmosis is a special case involvement the movement of water from an area of higher concentration of water molecules to an area of lower concentration of water molecules. It takes place in all three states of matter-Solids, liquids and gases.
Blood cells
in liqiuds and gases whrer diffusion is taking place we are dealing with a process called intimate mixing
Yes, it does.
from an area of lower concentration to an area of higher concentration.:melissa*
From an area of high concentration to and are of low concentration
diffusion takes place in the alveoli
It takes place cause the leaf wants it to take place
Diffusion can take place in any substance, cause diffusion means the mixture of gases . In a perfume shop diffusion takes place
rate of diffusion depends on the concentration gradient, surface area, distance over which diffusion takes place, size and nature of the diffusing molecule.
Diffusion.
Exchange takes place by diffusion .
Diffusion, a form of passive transport, is the movement of molecules from an area of greater concentration to an area of lower concentration. Osmosis is a special case involvement the movement of water from an area of higher concentration of water molecules to an area of lower concentration of water molecules. It takes place in all three states of matter-Solids, liquids and gases.
In a cell in the human body diffusion takes place in the cell membrane. The cell membrane allows smaller sized molecules to pass through.
although both are the movement of particles from an area of high concentration to low, diffusion is the movement of many kinds of substances however osmosis refers to the diffusion of water particles only from an area of high water concentration to an area of low water concentration.