Question

*fluid compartment with a high Na concentration that contains only trace amounts of protein is called*

a. interstitial fluid
b. plasma
c. ICF
d. ECF

Answer 1

The fluid compartment with a high Na concentration that contains only trace amounts of protein is called extracellular fluid (ECF). ECF is composed of plasma and interstitial fluid (IF), both of which have high concentrations of sodium, chloride, and bicarbonate.

Step-by-step explanation:

The fluid compartment with a high Na concentration that contains only trace amounts of protein is called extracellular fluid (ECF). ECF is composed of two components: plasma and interstitial fluid (IF). Both plasma and IF have high concentrations of sodium, chloride, and bicarbonate, but a relatively lower concentration of protein.