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WorksheetsQuiz Bowl - Round 3 - Chemistry and Urinalysis
Total questions: 10
Worksheet time: 5mins
Hemolyzed specimens may give falsely decreased results by interfering with the reagent.
True
False
Which of the following is a biomarker sometimes used in the diagnosis of acute myocardial infarction?
C-reactive protein (CRP)
CK-MB
D-Dime
Low density lipoprotein (LDL)
Which urine crystals are seen in acidic urine (<5.0 pH)?
Triple Phosphate
Ammonium Biurate
Calcium Carbonate
Calcium Oxalate
Alkaline phosphatase (ALP) is most commonly used to diagnose which of the following conditions?
Liver disease
Stroke
Heart attack
Renal failure
Elevated troponin indicates:
Liver disease
Kidney disease
Stroke
Heart damage
Which of the following is the biomarker used to diagnose and evaluate heart failure and prognosis?
Homocysteine
Fibrinogen
D-dimer
B-type natriuretc peptide (BNP)
The pH of the urine is 7.0. The structures at the ends of the arrows are:
uric acid crystals and bacteria.
calcium oxalate crystals and bacteria
calcium oxalate crystals and yeast.
uric acid crystals and yeast.
Identify the most prominent crystal seen in this image. The pH of this urine is 8.0
Calcium carbonate
Triple phosphate
Uric acid
Calcium oxalate
Identify the predominant structure in this image. The pH of the urine is 5.5.
Calcium oxalate crystals
Cholesterol crystals
Cystine crystals
Uric acid crystals
Identify the structure at the tip of the pointer.
RBC
WBC
Yeast
Fiber
