Chapter 25, Problem 25.61E

Interpretation Introduction

Interpretation:

The option that corresponds to the cation that is present in the highest concentration within the extracellular fluid is to be identified.

Concept Introduction:

The adult human body contains approximately $\text{42}\text{L}$ of fluids. The fluids in the body can be categorized as intracellular fluids and extracellular fluids. Intracellular fluids make up the majority of the fluids. They are located within the cell. Extracellular fluids are located outside the cell. The fluid which fills the space between the tissues is termed as interstitial fluid.