1 Apply a small amount of the water/detergent mixture to a sponge, soft cloth or soft brush and clean affected areas. 2  Apply a small amount of warm water to another sponge or soft cloth to remove any excess detergent.
In the process of diffusion, net movement of substances is always from a region a. outside the cell to a region inside the cell. b. inside the cell to a region outside the cell. c. of lower concentration to a region of higher... show more Hi, I believe the answer is D, please tell me what you think? In the process of diffusion, net movement of substances is always from a region. a. outside the cell to a region inside the cell. b. inside the cell to a region outside the cell. c. of lower concentration to a region of higher concentration. d. of higher concentration to a region of lower concentration. e. None of these choices is correct.
So far, weâve only described the movement of solutes across membranes. However, water (the. solvent) also moves across cell membranes. The movement of water across a selectively permeable. membrane from a region where water is highly concentrated to a region where its concentration is. lower is known as osmosis. Osmosis is a special kind of diffusion, the diffusion of water. In osmosis water always moves by diffusion across a selectively permeable membrane from a. hypotonic solution (low solute concentration, high water conc.) to a hypertonic solution (high solute. concentration, low water conc.).