Cells, Tissues, Organs, and Organ Systems of Animals

1. Water molecules move through selectively permeable membranes from areas of

high concentration of water to areas of lower concentration by A. simple diffusion. B.

endocytosis. C. osmosis. D. facilitated diffusion. E. hydrostatic infusion.

2. When molecules bind temporarily with a carrier protein in a cell's membrane and

move across the membrane from areas of higher concentration to areas of lower

concentration this is known as A. si...