Ks4 movement in and out of cells from SUSAN MATHEW
Mr Andersen (from Bozeman High) gives a brief description of osmosis:
And here he talks us through an osmosis practical.
GCSE Bitesize – Diffusion & Osmosis – a 4m 24s video and Bitesize Top 20 Demos – Osmosis (3m 44s).
B2.2 Revision notes in downloadable word format.
Mr W’s Osmosis! rap:
And here’s a long powerpoint:
TEXTBOOK REVISION
IGCSE Biology: Coursebook, chapter 2, pp.13 – 17 & chapter 3, pp.20 – 28
Here is another presentation, covering the effect of osmosis on cells: