BI-1630
Osmosis
Biology · Secondary 4 · Hard · Osmosis
A student investigates osmosis using potato cylinders placed in different sucrose solutions for 30 minutes. One cylinder increases in length from 40 mm to 44 mm.
What does this result show about the water potential of the sucrose solution compared to the potato cells?
What does this result show about the water potential of the sucrose solution compared to the potato cells?
- The solution has the same water potential as the potato cells
- The solution has a higher water potential than the potato cells
- The solution has a lower water potential than the potato cells
- The solution has no water, so water left the potato cells
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