cell membranes Flashcards
1
Q
cell membranes allow cell…
A
communication (signalling)
2
Q
membranes are (…) permeable
A
partially
3
Q
diffusion is…
A
the net movement of particles from an area of high concentration to an area of low concentration
4
Q
osmosis is…
A
diffusion of water through a partially permeable membrane
5
Q
if a plant cell is placed in a solution with a higher water potential than inside the cell, the cell will become…
A
turgid
6
Q
if an animal cell is placed is a solution with a higher water potential than inside the cell, it will become…
A
haemolysed
7
Q
if a plant cell is placed in a solution with a lower water potential than inside the cell, it will become…
A
plasmolysed
8
Q
if an animal cell is placed in a solution with a lower water potential than inside the cell, it will become…
A
crenated
