A left-shifted oxyhemoglobin dissociation curve is associated with

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Answer 1

Answer #1

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A left shifted oxyhemoglobin dissociation curve is associated with Oxygen Affinity.

Oxyhemoglobin Dissociation Curve is a tool for understanding how the blood carries the oxygen from the alveoli and releases the oxygen into tissues.

It represents the relationship between oxygen concentration and percentage saturation of hemoglobin.

It also describes the connection between available oxygen and amount of oxygen carried by hemoglobin.

The curve starts with PH:7.4 , temperature=37 degree celcius , PaCO2=40

Oxygen affinity describes the oxygen's attraction to hemoglobin binding site.

In the condition of acute alkalosis, decreased PCO2 ,decreased temperature causes the left shift of curve..

Answer 2

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