Glomerular filtration removes all of the following substances EXCEPT ____.

The following laboratory results are obtained for a 1-day-old premature infant.  The baby is severely jaundiced. Urinalysis    Color:  redClarity:  clearSp. Gr.:  1.020pH:  6.0Protein:  NegativeGlucose:  NegativeKetones:  NegativeBlood:  LargeBilirubin:  NegativeUrobilinogen:  0 EUNitrite:  NegativeLeukocyte esterase:  Negative Serum Bilirubin:  22mg/dL These results are consistent with:

A postprandial specimen is especially useful for detecting:

Calculate the glomerular filtration rate (GFR) given the following laboratory data: Urine creatinine: 40 mg/mLPlasma concentration of inulin:  0.07 mg/ml Urine inulin concentration: 3.10 mg/mL 8-hour urine volume:  800ml

Which of the following is/are true?  A falsely elevated glucose reagent strip test may result from: (1) over-mixing the urine; (2) reading the reaction immediately (3) using refrigerated urine; (4) waiting two minutes to read the reaction.

If bilirubinuria is suspected, a negative bilirubin test on the urinalysis dipstick should be confirmed with the ______ . 

The main structural unit of the kidney is the nephron.  These are found in the _____.

High doses of vitamin C may cause a false negative result on the _____ test.

Urine osmolality can determined by measuring its:

Nitrites may be falsely negative in urine if: (1) The urine was in the bladder for only a short time; (2) No nitrate was present in the urine; (3) The nitrite was reduced to nitrogen; (4) The infectious agents are non-nitrate reducers.