Which of the following statements correctly d | vedclass

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(D) The $Bohr$ effect describes the phenomenon where an increase in $CO_2$ concentration or a decrease in $pH$ (increased acidity) reduces the affinit

Vedclass · Accepted Answer

Shift of the oxygen-haemoglobin dissociation curve to the right due to increased $CO_2$ concentration or decreased $pH$.

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(D) The $Bohr$ effect describes the phenomenon where an increase in $CO_2$ concentration or a decrease in $pH$ (increased acidity) reduces the affinity of haemoglobin for oxygen.This shift in the oxygen-haemoglobin dissociation curve to the right facilitates the release of oxygen to the tissues where metabolic activity is high.Therefore,the $Bohr$ effect is essentially the effect of $CO_2$ and $H^+$ ions on the oxygen-binding capacity of haemoglobin.

Which of the following statements correctly defines the $Bohr$ effect?

Similar Questions

What is the binding of oxygen with hemoglobin called?

During the transport of gases,to maintain the ionic balance,chloride ions shift from

$A = CO_2$ is carried in the plasma mainly as $HCO_3^-$ ions.
$R =$ Carbonic anhydrase catalyzes the formation of $HCO_3^-$ ions.

The oxygen dissociation curve of haemoglobin is:

Binding of $O_{2}$ with haemoglobin is primarily dependent upon:
$I.$ Partial pressure of $O_{2}$
$II.$ Partial pressure of $CO_{2}$
$III.$ Hydrogen ion concentration
$IV.$ Temperature
Choose the correct option.

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