diffusion Flashcards
1
Q
what is diffusion
A
diffusion is the spreading out of particles from an area of higher concentration to an area of lower concentration
2
Q
what happens to diffusion rate if the temperature is higher
A
the rate will be faster
3
Q
cell membranes are clever why ?
A
- because they hold the cell together and they let stff ou and in
4
Q
what happens when the surface area is larger ?
A
the diffusion rate will be faster
