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The concentration of a normal urine specimen can be estimated by which
of the following?
A. Color
B. Clarity
C. Foam
D. Odor - ✔✔A. Color
The normal yellow color of urine is produced by:
A. Bilirubin
B. Hemoglobin
C. Urobilinogen
D. Urochrome - ✔✔D. Urochrome
The presence of bilirubin in a urine specimen produces a:
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, A. Yellow foam when shaken
B. White foam when shaken
C. Cloudy specimen
D. Yellow-red specimen - ✔✔A. Yellow foam when shaken
urine specimen containing melanin will appear:
A. Pale pink
B. Dark yellow
C. Blue-green
D. Black - ✔✔D. Black
Specimens that contain hemoglobin can be visually dis- tinguished from
those that contain RBCs because:
A. Hemoglobin produces a clear, yellow specimen
B. Hemoglobin produces a cloudy pink specimen
C. RBCs produce a cloudy red specimen
D. RBCs produce a clear red specime - ✔✔A. Hemoglobin produces a
clear, yellow specimen
A patient with a viscous orange specimenmayhavebeen:
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