BI-1685
Osmosis
Biology · Secondary 4 · Easy · Osmosis
A student investigates osmosis using potato strips placed in different sucrose solutions.
Which change in the potato strip shows that water has entered the cells by osmosis?
Which change in the potato strip shows that water has entered the cells by osmosis?
- It becomes longer and gains mass.
- It becomes shorter and gains mass.
- It becomes longer and loses mass.
- Its length and mass stay the same.
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