E-mail this product to a friend. Clean, safe, tough and extremely economical chick brooder the EcoGlow is ideal for up to 20 chicks or ducklings and suitable for any waterfowl or gamebird chicks. Great for classroom hatches.
Diffusion is the movement of particles from an area of high concentration to an area of low concentration. Diffusion is not to be confused with osmosis, which is the movement of water through a semi-permeable membrane.
Facilitated diffusion is diffusion using carrier or channel proteins in the cell membrane that assist in the movement of molecules across a concentration gradient. The third type of movement is known as osmosis, or the movement of water to equalize solute concentration.