Spreading out of particles (gases) from areas of higher concentration to areas of lower concentration along a concentration gradient.

Movement of water across a selectively permeable membrane, from an area where it is at a greater concentration to an area where it is less.

Movement of water through a selectively permeable membrane, from an area where it is at a greater concentration to an area where it is less.

Spreading out of particles(gases) from an area of higher concentration to an area of lower concentration along a concentration gradient.

Changing the way you learn

Question

What do plant cells have that animal cells don't??

Answer

Question

Animal cells are circle, whereas plant cells are rectangular in shape.

Answer

Question

What is Diffusion??

Answer

Movement of water across a selectively permeable membrane, from an area where it is at a greater concentration to an area where it is less.
Spreading out of particles (gases) from areas of higher concentration to areas of lower concentration along a concentration gradient.

Question

What is Osmosis??

Answer

Special case of diffusion.
Spreading out of particles(gases) from an area of higher concentration to an area of lower concentration along a concentration gradient.
Movement of water through a selectively permeable membrane, from an area where it is at a greater concentration to an area where it is less.

Cells + Osmosis + Diffusion

	Created by pussinboots98 almost 12 years ago