A nurse is caring for a male client who has chronic glomerulonephritis. Which of the following findings should the nurse expect?

Serum creatinine 7 mg/dl (range 0.7-1.3mg/dl)

Creatinine clearance 120 mL/min (range 87-139ml/min)

BUN 15 mg/dL (range 6-20 mg/dl)

Urine specific gravity 1.035 (range 1005-1030)