Below are the major electrolytes and the amount
of each contained in a liter of extracellular fluid.
Bicarbonate (HC03 )
QUESTION: What is the most abundant positive
ion found in extracellular fluid? __________.
Solution to Frame 20
ANSWER: Sodium (Na+) is the
Electrolytes are also found in intracellular fluid.
Below is a listing of the major electrolytes found in most abundant positive ion in
intracellular fluid. The concentrations are listed in extracellular fluid.
terms of milliequivalents of the electrolytes per liter
of the fluid.
QUESTION: What is the primary positive
electrolyte present in intracellular fluid? _______