BI-425
Osmosis
Biology · Secondary 3 · Medium · Osmosis
In an experiment, a student places a plant cell in a very concentrated salt solution. After some time, the cell membrane pulls away from the cell wall. Which process causes this change?
- Osmosis of water out of the cell causing plasmolysis.
- Diffusion of salt into the cell causing it to burst.
- Active transport of water into the cell causing turgor.
- Diffusion of oxygen out of the cell causing flaccidity.
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