Plants improve water quality because they store nutrients in their tissues, keeping it out of the water they store nutrients in their roots, allowing nutrients to slowly seep into the river they give off nutrients to the water, allowing water ecosystems to flourish

4. if a cell is placed inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said about the movement of water? a. water will move out of the cell, causing it to shrivel. b. water will move in and out of the cell at the same rate. c. water will move out of the cell, causing it to swell. d. water will move into the cell, causing it to swell.