Chemistry Comp Study Guide Test.

Chemistry Comp Study Guide Test. Which two conditions can "physiologically" elevate serum alkaline phosphatase? a. rickets, hyperparathyroidism b. obstructive jaundice c. growth, thrid trimester of pregnancy d. viral hepatitis, infectious mononucleosis - CORRECT ANSWER growth, third trimester of pregnancy The urinary excretion product measure as an indicator of epinephrine production is: a. dopamine b. dihydroxyphenylalanine (dopa) c. homovanillic acid d. vanillylmandelic acid - CORRECT ANSWER vanillylmandelic acid 2. The T3 resin uptake test is a measure of? a. Circulating T3 b. Bound T3 c. Binding capacity of thyroxine-binding globulin d. Total thyroxine-binding globulin - CORRECT ANSWER c. Binding capacity of thyroxine-binding globulin 3. During an elevation of adrenal function, a patient had plasma cortisol determination is the morning after awakening and in the evening. Laboratory results indicated that the morning value was higher than the evening concentration. This is indicative of? a. A normal finding b. Cushing's syndrome c. Addison's disease d. Hypopituitarism - CORRECT ANSWER a. A normal finding 4. In the liver, bilirubin is converted to: a. Urobilinogen b. Urobilin c. Bilirubin-albumin complex d. Bilirubin diglucuronide - CORRECT ANSWER d. Bilirubin diglucuronide 5. The biuret reaction for the analysis of serum protein depends on the number of? a. Free amino acids b. Free carboxyl groups c. Peptide bonds d. Tyrosine residues - CORRECT ANSWER c. Peptide bonds