Multiple choice

Which of the following processes takes place between RBCs and plasma that helps in maintaining constant pH and electrical balance between them?

  1. Absorption

  2. Osmosis

  3. Chloride shift

  4. Inspiration

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Chloride shift is the movement of chloride ions from plasma into red blood cells as a result of the transfer of carbon dioxide from tissues to the plasma, a process that serves to maintain blood pH and electrical balance.