Factors Effectinf Membrane Permeability Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

Give examples of factors that increase membrane permeability

A

Temperature
Lipid soluble solvents e.g. Alcohol
Extreme pH

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Which membrane holds a plants pigments?

A

Tonoplast

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Give control variables for this experiment

A

Source of plant tissue
Time in solution
Size and shape

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Describe how you could do this experiment semi quantitatively

A

Prepare a series of standard solutions of the plant pigment

Compare the results in from the different solutions to these standard solutions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly