Answer:
hypertonic
Explanation:
hypertonic solution because it would cause the plant to be in a hypertonic solution and then it can't carry out its necessary function.
Answer:
the hypertonic solution will have the greatest negative effect on transpiration
Explanation:
as the root hair cell of the plant in a hypertonic solution will loose water to the soil by osmosis (the net movement of water molecules from area of low water potential to area of high water potential down gradient)and as the hypertonic solution has low water potential(concentrated solution)so the water from the root (high water potential) will move out of the cell reducing the water intake so reducing the rate of transpiration .
