Acidic means having a pH:
a. of 7
b. less than 7
c. greater than 7
b. pH is the chemical symbol used with a number from 0 to 14 to designate the relative acidity or alkalinity of a solution. Under 7 is acidic; over 7 is alkaline; and 7 is neutral, neither acidic or alkaline.
Health Professions
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Percutaneous needle biopsy of the pancreas
What will be an ideal response?
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Which of the following are responsible for fighting off foreign invaders?
a. Leukocytes b. Thrombocytes c. Erythrocytes d. Platelets
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The_________ involves imaging the pharynx and esophagus.
What will be an ideal response?
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A quality control program does not monitor:
A) instruments used in testing B) personnel technique in performing tests C) reagents used in testing D) patient reactions to tests
Health Professions