BI-549
Osmosis
Biology · Secondary 3 · Medium · Osmosis
A student investigates osmosis using potato strips placed in different sugar solutions. In one solution, the mass of the potato strip does not change after 30 minutes. What does this show about the water potential of this sugar solution compared to the potato cells?
- The solution has the same water potential as the potato cells.
- The solution has a much higher water potential than the potato cells.
- The solution has a much lower water potential than the potato cells.
- The solution contains no water molecules.
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