Which of the following major ions in the bloo | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The transport of $CO_2$ in the blood primarily occurs through the bicarbonate buffer system. When $CO_2$ diffuses into the red blood cells,it reac

Vedclass · Accepted Answer

$Cl^-$

Vedclass · Answer

(C) The transport of $CO_2$ in the blood primarily occurs through the bicarbonate buffer system. When $CO_2$ diffuses into the red blood cells,it reacts with water to form carbonic acid $(H_2CO_3)$,which dissociates into hydrogen ions $(H^+)$ and bicarbonate ions $(HCO_3^-)$. To maintain electrical neutrality as bicarbonate ions diffuse out of the red blood cells into the plasma,chloride ions $(Cl^-)$ diffuse from the plasma into the red blood cells. This phenomenon is known as the chloride shift or the Hamburger phenomenon,which is essential for the efficient transport of $CO_2$ as bicarbonate.

Which of the following major ions in the blood plays an important role in the transport of $CO_2$?

Similar Questions

The presence of $CO_2$ in blood will lower $pH$ because $CO_2$ combines with . . . . . . ,with the rate of reaction increased by . . . . . . .

Carbonic anhydrase is found in

Which of the following factors contribute to the binding of $O_2$ with hemoglobin?

Define the $O_{2}$ dissociation curve.

Select the correct option:
$(1)$ Approximately $97\%$ of $O_2$ is transported by plasma / RBCs.
$(2)$ The primary site of gas exchange is alveoli / bronchioles.

Vedclass Test Series

Exam Paper Generator

Online Exam Module