MLPAO Test Prep – Chemistry Exam Questions with Correct 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
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