WorksheetsCLINICAL CHEMISTRY
Total questions: 15
Worksheet time: 8mins
Conversion of carbohydrates to fatty acids
Lipogenesis
Glycolysis
Glycogenolysis
Lipolysis
Action of GLUCAGON:
Increases lipogenesis
Decreases glycogenolysis
Increases glycogenesis and glycolysis
Increases gluconeogenesis
Type 2 Diabetes Mellitus:
Beta-Cell destruction
Relative insulin deficiency
Glutamic acid decarboxylase autoantibodies
Absolute insulin deficiency
Diagnostic screening criteria for Diabetes Mellitus, except:
HbA1c: 7.2%
Fasting PG: 129 mg/dL
Two-hour PG: 201 mg/dL
Random PG: 190 mg/dL
In a NYCOCARD test for HbA1c, the blue color intensity is measured using the:
Red LED
Yellow LED
White LED
Green LED
In cholesterol determination, which chemical method is a Two-Step Method:
by Bloors
by Pearson, Stern, & Mac Gavack
by Abell-Kendal
by Schoenheimer Speryy, Parek, and Jung
Method that is recommended by IFCC (International Federation of Clinical Chemistry) for Total Protein determination:
Refractometry
Biuret
Kjeldahl
Dye-Binding
True about total protein:
0.5 to 0.8 lower in hemolyzed samples
0.2 to 0.4 lower in lipemic samples
0.5 to 0.8 higher in serum than in plasma
0.2 to 0.4 higher in plasma than in serum
In amylase determination, wheat germ lectin is used:
to inhibit S-type and measure P-type
to inhibit P-type and measure S-type
to allow separation of P1, P2, and P3 (P-types) in electrophoresis
to allow separation of S1, S2, and S3 from P type in electrophoresis
In CK-MB enzymatic determination, there's utilization of an antibody, this antibody has affinity to:
CK-M subunit
CK-B subunit
Both A and B
Neither A or B
Which of the following substances can cross-react with Opioids drug testing?
Vicks Vapor Inhaler
Coca Leaf Tea
Doxycycline
Rifampin
This water-soluble vitamin is involved in the synthesis of epinephrine from tyrosine.
Tocoferol
Ascorbic Acid
Pyridoxine
Panthotenic Acid
Causes of HYPERmagnesemia except:
Increased aldosterone
Decreased thyroxine
Decreased TSH
Increased bone loss
Screening test for ACROMEGALY:
OGTT
Somatomedin C
Insulin Tolerance Test
Exercise test
The following stimulate Growth Hormone secretion, except:
Insulin deficiency
Sleep
Physiologic stress
Hypoglycemia
