BI-416
Osmosis
Biology · Secondary 3 · Medium · Osmosis
A potato strip is placed in a concentrated salt solution for 30 minutes. What will happen to the potato strip, and why?
- It becomes longer because water enters by osmosis.
- It becomes shorter because water leaves by osmosis.
- It becomes longer because salt enters by diffusion.
- It stays the same length because no net movement of water occurs.
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