(L2) Which one of the following is the best definition of osmosis? A. The movement of water from a solution with a
high concentration of water to a
solution with a low concentration of water across a semi-permeable membrane.
B. The movement of a dissolved substance from a concentrated solution to a less
concentrated solution across a semi-permeable membrane.
C. The movement of water from a solution with a low concentration of water to a
solution with a high concentration of water across a semi-permeable membrane.
D. The uptake of water by a living cell.