On the move: Examine the mechanisms pf diffusion and osmosis.- Model diffusion across the cell membranes
- Investigate the relationship between solute concentration and osmosis
- Address the concept of water potential in relation to water movement using plant cells
For AP® Biology Lab 1. Diffusion and osmosis are complex processes, but this kit captures students' interest and makes the concepts easier to understand. The streamlined kit format reduces teacher prep time with required reagents and pre-cut dialysis tubing. Teacher instructions and repruducible student sheets are also provided.