BI-397
Osmosis
Biology · Secondary 3 · Medium · Osmosis
A strip of plant epidermis is placed in a very concentrated salt solution. After 20 minutes, the cells become plasmolysed. Which change inside the cells directly causes plasmolysis?
- Water leaves the cell by osmosis
- Salt ions enter the cell by diffusion
- Glucose leaves the cell by active transport
- Water enters the cell by osmosis
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.