Testing your understanding of types of transport across membranes
Diffusion
Osmosis
Equilibrium
Osmosis
Facilitated Diffusion
Active Transport
Osmosis
Facilitated Diffusion
Active Transport
Equilibrium
The outside of the cell has a lower concentration of ions than inside the cell
The inside of the cell has a higher concentration of ions than the outside of the cell
Water is moving from the low concentration internal environment of the cell to the higher concentration outside the cell
Particles are moving across a red blood cell membrane
Water is moving from the higher concentration of ions outside the cell to inside the cell
Water is moving from the lower concentration of ions outside the cell to inside the cell
The outside of the cell must have a higher concentration of ions than inside the cell
Ions are moving from an area of high concentration to an area of low concentration
A
B
C
D
A
B
C
D
All of them
B and C only
B, C, D
D only
True
False
Shrink
Expand
Burst
No Change