Presentations - Edexcel (B) Theory (AS Biology) Set 5 (B5CDX)

Set 5 - Exchange Across Surfaces

6 PRESENTATIONS:
4.2.2 Membranes & Transport 1 - Diffusion
4.2.2 Membranes & Transport 2 - Osmosis
4.3.1 Gas Exchange Systems 1 - Introduction & Insects
4.3.1 Gas Exchange Systems 2 - Fish & Amphibians
4.3.1 Gas Exchange Systems 4 - Lungs
4.3.2 Gas Exchange Systems 3 - Dicotyledonous Leaves