1
In a hypotonic environment the cell will swell.
- True
- False
True
2
Osmosis is the diffusion of water across a cell membrane.
- True
- False
True
3
Dialysis of solutes will always occur from hypotonic to hypertonic
- True
- False
False
4
A cell membrane is considered to be selectively permeable to where some molecules can pass through and some cannot. Therefore, the cytosol inside the cell can never be different from the extracellular fluid outside the cell.
- True
- False
False
5
As water exits a plant cell, the cell contents shrink and the cell membrane pulls away from the rigid cell wall. This is indicative of ____________.
- turgor
- hypotonicity
- plasmolysis
plasmolysis