The primary anion in the extracellular fluid is
A) calcium ion.
B) chloride.
C) phosphate.
D) potassium ion.
E) sodium ion.

Question

Quizplus · Accepted Answer

Chloride is the primary anion in the extracellular fluid. It is a negatively charged ion that plays a crucial role in maintaining the electrolyte balance in the body. Chloride ions help to maintain proper hydration and pH levels in the blood and are essential for the normal function of the nervous system and muscles.

The Primary Anion in the Extracellular Fluid Is