Concept Map Movement Across Membranes: Diffusion is the movement of molecules from a region of. Web if the substances can move across the cell membrane without the cell expending. Web the orderly movement of compounds through cell membranes is critical for the cell to be able to 1) get food for energy;

Concept Map Movement Across Membranes

Start studying movement across membranes concept map. Diffusion is the movement of molecules from a region of. Web movement across a membrane and energy there are two major ways that molecules can be moved across a membrane, and.