V. Evaluate the following diagram and answer the questions that follow: In which direction will water flow? Why? Solute molecule Is the cell surrounded by a hypertonic or hypotonic solution? How do you know? Eventually, what will happen to this cell? Water molecule If the cell were isotonic with its surrounding solution, what would happen to the size of the cell? Why? VI. Describe the difference between voltage gated ion channels and carrier proteins embedded within the cell membrane.