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B3.1 Gas exchange - planning sheet

↵ Planning sheet for topic B3.1 Gas Exchange Theme - Form & function - Organisms This topic explores the concepts of gas exchange surfaces and how they are adapted. In particular, the human lungs are considered and how a leaf is adapted for gas exchange. The additional higher level content included the concept of oxygen dissociation curves and the Bohr Shift Useful Questions to guide learning in this topic...

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