BI-413
Osmosis
Biology · Secondary 3 · Medium · Osmosis
In an osmosis experiment, a potato strip is placed in a 0.20 mol dm sugar solution. After 30 minutes, its length does not change. What can be concluded about the cell sap of the potato cells?
- The cell sap has a sugar concentration of 0.20 mol dm.
- The cell sap has a higher sugar concentration than 0.20 mol dm.
- The cell sap has a lower sugar concentration than 0.20 mol dm.
- Osmosis did not occur because potato cells do not contain water.
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.