BI-545
Osmosis
Biology · Secondary 3 · Medium · Osmosis
A potato strip is placed in a 20% sugar solution and its length decreases from 5.0 cm to 4.6 cm after 1 hour. Which process mainly caused this change?
- Diffusion of sugar into the potato cells
- Osmosis of water out of the potato cells
- Active transport of water into the potato cells
- Diffusion of oxygen out of the potato cells
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