BI-572
Osmosis
Biology · Secondary 3 · Medium · Osmosis
A potato strip is placed in a salt solution. After 2 hours, its length increases by 8%. What does this tell you about the water potential of the salt solution compared to the potato cells?
- The solution has higher water potential than the potato cells.
- The solution has the same water potential as the potato cells.
- The solution has lower water potential than the potato cells.
- The solution is isotonic and no osmosis occurred.
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