MLPAO Test Prep – Chemistry Exam Questions and
Answers.
What is the functional unit of the kidney? - Correct Answer Nephron
What is the FOB test? - Correct Answer Fecal Occult Blood (colorectal cancer)
CSF: Normal color - Correct Answer Clear (colorless)
CSF: Traumatic tap - Correct Answer Red (pink)
CSF: Xanthochromtic - Correct Answer Yellow
Urine: Average pH - Correct Answer 6.0
Urine: pH normal range - Correct Answer 4.5 - 8.0
Urine: Specific gravity range - Correct Answer 1.003 - 1.030
24 hour urine is utilized for _____ measurement to examine urinary function - Correct
Answer Quantitative
24h Urine: Sample(s) required - Correct Answer Blood and urine
24h Urine: Substances measured - Correct Answer Protein, Creatinine clearance, urea
nitrogen, hormones, minerals, 17-hydroxy steroid, 17-ketosteroids
Creatinine is a waste product of creatine _____ found in ____ - Correct Answer
phosphate, muscles
Creatinine clearance indicates - Correct Answer impaired or defective glomular/renal
and kidney functions
Creatinine clearance formula to measure creatine excreted in the urine vs ______
creatinine - Correct Answer blood
24h Urine: Measured in - Correct Answer Graduated Cylinder
24h Urine: Common preservatives - Correct Answer 6N HCl, Boric Acid, NaOH, Sodium
Carbonate (ect.)
R&M Urinalysis: Should be tested within - Correct Answer 1h of collection
R&M Urinalysis: If refrigerated, then sample should be - Correct Answer Well mixed and
brought to room temperature
Answers.
What is the functional unit of the kidney? - Correct Answer Nephron
What is the FOB test? - Correct Answer Fecal Occult Blood (colorectal cancer)
CSF: Normal color - Correct Answer Clear (colorless)
CSF: Traumatic tap - Correct Answer Red (pink)
CSF: Xanthochromtic - Correct Answer Yellow
Urine: Average pH - Correct Answer 6.0
Urine: pH normal range - Correct Answer 4.5 - 8.0
Urine: Specific gravity range - Correct Answer 1.003 - 1.030
24 hour urine is utilized for _____ measurement to examine urinary function - Correct
Answer Quantitative
24h Urine: Sample(s) required - Correct Answer Blood and urine
24h Urine: Substances measured - Correct Answer Protein, Creatinine clearance, urea
nitrogen, hormones, minerals, 17-hydroxy steroid, 17-ketosteroids
Creatinine is a waste product of creatine _____ found in ____ - Correct Answer
phosphate, muscles
Creatinine clearance indicates - Correct Answer impaired or defective glomular/renal
and kidney functions
Creatinine clearance formula to measure creatine excreted in the urine vs ______
creatinine - Correct Answer blood
24h Urine: Measured in - Correct Answer Graduated Cylinder
24h Urine: Common preservatives - Correct Answer 6N HCl, Boric Acid, NaOH, Sodium
Carbonate (ect.)
R&M Urinalysis: Should be tested within - Correct Answer 1h of collection
R&M Urinalysis: If refrigerated, then sample should be - Correct Answer Well mixed and
brought to room temperature
