Which of the following directly stems from the ascending aorta before it branches into the circumflex branch and anterior interventricular branch?
A) Right coronary vein
B) Great cardiac vein
C) Left coronary vein
D) Right coronary artery
E) Left coronary artery
E
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The anions in highest concentration in the extracellular fluid are
A) sodium, chloride, and bicarbonate. B) sodium, potassium, and bicarbonate. C) sodium, potassium, and chloride. D) proteins, bicarbonate, and chloride. E) sodium, potassium, and phosphate.
Paired, irregular masses of gray matter buried deep within the central white matter in the basal region of the cerebral hemispheres, inferior to the floor of the lateral ventricle, are the
A. cerebral nuclei. B. corpus callosi. C. inferior colliculi. D. interthalamic adhesions. E. ventricular connections.
The quadrants of the abdominopelvic region include all of the following except the
A) right upper quadrant (RUQ). B) right lower quadrant (RLQ). C) left upper quadrant (LUQ). D) left lower quadrant (LLQ). E) pelvic quadrant.
What does Lugol's iodine solution test for when analyzing amylase activity?
A) Presence of starch B) Presence of sugars C) Presence of protein D) Presence of lipids