Normal saline contains:
bicarbonate
sodium chloride
potassium chloride
albumin
The Correct Answer is B
A. Bicarbonate: Bicarbonate is not a component of normal saline.
B. Sodium chloride: Normal saline is a 0.9% sodium chloride solution used for fluid replacement.
C. Potassium chloride: Potassium is not included in standard normal saline.
D. Albumin: Albumin is a plasma protein used in colloid solutions, not crystalloids like saline.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. sodium: Sodium is the main extracellular cation, not an anion.
B. chloride: Chloride is the main extracellular anion and a component of hydrochloric acid in the stomach.
C. calcium: Calcium is a cation and not primarily associated with gastric acid formation.
D. potassium: Potassium is a major intracellular cation.
Correct Answer is D
Explanation
A. Vertical compartment: This is not a recognized body fluid compartment.
B. Interstitial compartment: This is part of the extracellular fluid, but substances must move further to be effective.
C. Horizontal compartment: Not a physiological term.
D. Intracellular compartment: Substances must enter the cells to exert their intended effect.
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