________ is the study of antigen and antibody reactions of the body's immune system.
A. Serology
B. Microbiology
C. Morphology
D. Pathology
Answer: A
Health Professions
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Fractions are used in apothecary and household measures for:
A. numbers that are less than zero B. dosage calculations C. numbers greater than 1 unit D. ratios only
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The endosseous dental implant includes which component?
A) Implant body B) Abutment C) Superstructure D) All of the above
Health Professions