Strasinger Chapter IV Study Questions and Correct Answers
3 views 0 purchase
Course
Strasinger
Institution
Strasinger
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 specim...
Strasinger Chapter IV Study Questions
and Correct Answers
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:
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:
A. Treated for a urinary tract infection
, B. Taking vitamin B pills
C. Eating fresh carrots
D. Taking antidepressants ✅A. Treated for a urinary tract infection
The presence of a pink precipitate in a refrigerated speci-
men is caused by:
A. Hemoglobin
B. Urobilin
C. Uroerythrin
D. Beets ✅C. Uroerythrin
Microscopic examination of a clear urine that produces a white precipitate after
refrigeration will show:
A. Amorphous urates
B. Porphyrins
C. Amorphous phosphates
D. Yeast ✅C. Amorphous phosphates
The color of urine containing porphyrins will be:
A. Yellow-brown
B. Green
C. Orange
D. Port wine ✅D. Port wine
Which of the following specific gravities would be most likely to correlate with a pale
yellow urine?
A. 1.005
B. 1.010
C. 1.020
D. 1.030 ✅A. 1.005
A urine specific gravity measured by refractometer is 1.029, and the temperature of the
urine is 14°C. The specific gravity should be reported as:
A. 1.023
B. 1.027
C. 1.029
D. 1.032 ✅C. 1.029
The principle of refractive index is to compare:
A. Light velocity in solutions with light velocity in
solids
B. Light velocity in air with light velocity in solutions
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller twishfrancis. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.99. You're not tied to anything after your purchase.