BI-587
Osmosis
Biology · Secondary 3 · Medium · Osmosis
In an experiment, a visking tubing filled with concentrated sugar solution is placed in a beaker of distilled water. After 20 minutes, the level of liquid inside the tubing rises. Which statement explains this result?
- Water enters the tubing by osmosis.
- Sugar diffuses out of the tubing into the water.
- Water enters the tubing by active transport.
- Air bubbles form inside, pushing the liquid up.
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.