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What is the normal 24-hour urine volume?
A750 to 2000 mL
B100 to 500 mL
C3000 to 5000 mL
D50 to 250 mL
Answer & Solution
Correct answer: A. 750 to 2000 mL
1. The urinalysis reference table lists normal characteristics.
2. Normal volume runs 750 to 2000 mL per 24 hours.
3. Far smaller or larger volumes flag oliguria or polyuria respectively.
_Source: OpenStax Anatomy and Physiology (CC BY 4.0), Ch 25 "The Urinary System", section Urethra_
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