MLS Urinalysis Exam Comprehensive Study Guide | Questions with 100% Correct Answers | Verified | 62 Pages

Which of the following is impermeable to water? - Ascending Loop of Henle The approximate renal threshold for glucose is: - 160-180 mg/dL Which of the following would be considered a CLIA waived test? - Visual inspection of a urine dipstick Which of the following is not a function of the kidney? - Removal of excess protein from the blood The structure of the nephron that functions as a non-selective filter is the: - Glomerulus More than 66% of the filtered water, sodium, and chloride, and 100% of filtered glucose, amino acids, and proteins are reabsorbed in which part of the nephron? - Proximal convoluted tubule A 35-year-old diabetic woman is suspected of developing renal insufficiency. Which of the following specimens should be obtained to determine the amount of creatinine being excreted in the urine? - 24 hour timed collection Which of the following describes a preferred collection method? - Clean catch The major function of the Loop of Henle is to: - Concentrate the urine Which of the following physical characteristics provides the best indicator of urine concentration and body hydration? - What would you expect to happen to urine volume after an injection of ADH? - Decreased urine volume excreted