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.
Is the movement of molecules from an area of higher concentration to an area of lower concentration, as when perfume molecules move out of a bottle and into a room, or when O2 diffuses from the air sacs of your lungs into your blood.