When haemoglobin unloads oxygen, its affinity for oxygen decreases. So it should get progressively easier to release each oxygen molecule. However, in reality, it gets progressively harder to unload the oxygen although
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Oxygen–hemoglobin dissociation curve - Wikipedia
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Solved Model 3: Oxyhemoglobin Dissociation Curve Hemoglobin
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How many oxygen molecules can attach with haemoglobin? - Quora
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Why does increasing 2,3 DPG, H+ concentration and increased pH decrease the affinity of hemoglobin for oxygen? - Quora
Why is it hard for the first oxygen to bind to hemoglobin? - Quora
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Solved Oxygen (O2) is normally carried bound to hemoglobin
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CUSOM22 Transport of oxygen and carbon dioxide Flashcards
When haemoglobin unloads oxygen, its affinity for oxygen decreases
When haemoglobin unloads oxygen, its affinity for oxygen decreases
![](https://upload.wikimedia.org/wikipedia/commons/thumb/9/93/Fetal_hemoglobin_chart.jpg/250px-Fetal_hemoglobin_chart.jpg)
Oxygen–hemoglobin dissociation curve - Wikipedia
Am I right to believe that the only difference between chlorophyll and haemoglobin molecule is that the former has magnesium at its centre and the latter iron? Does this close similarity suggest
Solved Hemoglobin Binding: Hemoglobin binding and exercise