Prince Charles visits Fitzalan High School in Cardiff

The video tutorial explores how water moves in and out of plant cells through practical experiments. Students conduct activities involving potato cylinders and sodium chloride solutions to measure mass changes. The results and observations are discussed, highlighting different cell types and the effects of varying sodium concentrations.

What results have the pupils observed so far in their experiments?

What does the term 'increase speed into the cell' refer to in the context of the experiment?