REQUIRED PRACTICAL 3 (OSMOSIS) - AQA A LEVEL BIOLOGY

In this video, I take you through the third required practical for AQA A Level Biology - Production of a dilution series of a solute to produce a calibration curve with which to identify the water potential of plant tissue.
I also go through an exam question related to the practical.

If you have any questions, please leave a comment - I'll be delighted to answer them!