Acid-fast stain is a ____.
A. preparation of a specimen in a liquid that allows the organisms to remain alive and mobile
B. staining procedure for identifying bacteria with a waxy cell wall
C. smear in which a specimen is spread thinly and unevenly across a slide
D. sample of the specimen placed in a substance that allows microorganisms to grow
E. staining procedure that identifies anaerobic bacteria
B. staining procedure for identifying bacteria with a waxy cell wall
Acid-fast stains are used to identify bacteria that have a waxy cell wall.
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Before repair of frontal sinus fractures, the sinus mucosa must be removed and the duct occluded. The sinus is then often filled with a ___________
A. fat graft C. Micro-Mesh plate B. bone graft D. mucocele
Which type of drug cannot be sold without a prescription?
A. Legend B. OTC C. Aspirin D. Acetaminophen
Which of the following laws required a label for controlled substances that read, "Warning – may be habit forming?"
Durham-Humphrey Amendment Food, Drug, and Cosmetic Act Kefauver-Harris Amendment Comprehensive Drug Abuse Prevention and Control Act
Custom trays are designed to
fit only the person they were made for to render a more accurate impression. be waterproof. be used with alginate only. provide comfort to the patient.