CLINICAL CHEMISTRY PROGRESS EXAM WITH GUARANTEED ACCURATE ANSWERS |VERIFIED
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Course
CLINICAL CHEMISTRY PROGRESS
Institution
CLINICAL CHEMISTRY PROGRESS
Levels may become elevated as one changes position from supine to upright:
A. ACTH and cortisol
B. Aldosterone and insulin
C. Growth hormone and ACP
D. Albumin and calcium - ACCURATE ANSWERD. Albumin and calcium
Peaks early to late morning; decreases up to 30% during the day:
A. Growth ...
CLINICAL CHEMISTRY PROGRESS
EXAM
CLINICAL CHEMISTRY PROGRESS EXAM WITH GUARANTEED ACCURATE ANSWERS
|VERIFIED
Levels may become elevated as one changes position from supine to upright:
A. ACTH and cortisol
B. Aldosterone and insulin
C. Growth hormone and ACP
D. Albumin and calcium - ACCURATE ANSWER✅✅D. Albumin and calcium
Peaks early to late morning; decreases up to 30% during the day:
A. Growth hormone
B. Acid phosphatase
C. Calcium
,D. Iron - ACCURATE ANSWER✅✅D. Iron
Methods used to measure the concentrations of large particles such as antigen-
antibody complexes, prealbumin, and other serum proteins:
A. Nephelometry
B. Turbidimetry
C. Nepholometry and turbidimetry
D. Nephelometry, turbidimetry and absorption spectroscopy - ACCURATE
ANSWER✅✅C. Nepholometry and turbidimetry
The measurement of voltage between two electrodes in a solution forms the basis
for a variety of procedures for measuring analyte concentration:
A. Potentiometry
B. Coulometry
C. Amperometry
D. Voltammetry - ACCURATE ANSWER✅✅A. Potentiometry
It is based on fragmentation and ionization of molecules using a suitable source of
energy:
A. Conductance
B. Impedance
C. Chromatography
D. Mass spectrometry - ACCURATE ANSWER✅✅D. Mass spectrometry
,Generally it is used to detect gamma radiation:
A. Crystal scintillation counter
B. Liquid scintillation counter
C. Crystal and liquid scintillation counter
D. None of these - ACCURATE ANSWER✅✅A. Crystal scintillation counter
A technique for determining the structure of organic compounds; it is
nondestructive, although it does require a larger sample volume:
A. Mass spectroscopy
B. Nuclear magnetic resonanance
C. Capillary electrophoresis
D. Mass spectroscopy and nuclear magnetic resonance - ACCURATE
ANSWER✅✅B. Nuclear magnetic resonanance
Common causes of hypernatremia, EXCEPT:
A. Dehydration
B. Diabetes insipidus
C. Cushing's disease or syndrome
D. Syndrome of inappropriate ADH (SIADH) secretion - ACCURATE
ANSWER✅✅D. Syndrome of inappropriate ADH (SIADH) secretion
In all forms of hyponatremia, the chloride ion concentration is also generally ____
because chloride is the chief counterion for sodium.
, A. High
B. Low
C. Variable
D. Cannot be determined - ACCURATE ANSWER✅✅B. Low
Low anion gaps:
A. Uremia/renal failure
B. Uremia/renal failure, ketoacidosis and salicylate poisoning
C. Hypoalbuminemia and severe hypercalcemia
D. Hypoalbuminemia, hypercalcemia and multiple myeloma - ACCURATE
ANSWER✅✅D. Hypoalbuminemia, hypercalcemia and multiple myeloma
In panhepatic cirrhosis there is destruction of _____ of liver tissue.
A. Less than 50%
B. More than 50%
C. Less than 80%
D. More than 80% - ACCURATE ANSWER✅✅D. More than 80%
A definitive test for congestive heart failure and appears to be an excellent marker
for early heart failure:
A. CK and AST
B. CK, AST and LD
C. CK-MB and troponin
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