donald duck Flashcards
1
Q
Passive diffusion
A
Through the cell membrane
Small things
non-polar
No charge
2
Q
Facilitated Diffusion
A
Through proteins in the membrane
Somewhat bigger things
Polar
Has a charge
3
Q
What is osmosis?
A
A solute spreading throughout a solution
4
Q
Hypertonic
A
Has more solution than solute
5
Q
A