BI-1705
Osmosis
Biology · Secondary 4 · Medium · Osmosis
A student sets up an experiment with dialysis tubing filled with 10% sugar solution and places it in a beaker of distilled water. After 20 minutes, the volume inside the tubing increases. Which process mainly caused this change?
- Diffusion of sugar into the beaker
- Osmosis of water into the tubing
- Active transport of sugar into the tubing
- Diffusion of water out of the tubing
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