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GASEOUS EXHANGE - Coggle Diagram

- - - - Natural
        
        O2 +ve cooporativity>>Hb binds 1 molecule>becmes easy to bind the next>↑ O2 affinity
        
        H+(Bohrs effect)>↓ affinity
        
        Hb-TYpe:Hb-Adulthood(Mother) lower affinity than Hb-fetal(baby able to take O2 from Hb-A to HbF
        
        ↑Temperature=↓ affinity
        
        pCO2:↓ affinity
        
        ↑DPG:↓ affinity
      - Pathologic
        
        sickle cell anaemia/Iron content becomes Fe3+(Change Type of Hb)