Which of the following devices is used to calibrate laboratory thermometers?
A. Barometer
B. Gallium melting point cell
C. Titanium freezing point cell
D. Platinum cathode voltmeter
B
Health Professions
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Performing bodywork in a standing position:
a. is recommended for all body regions b. provides more leverage c. requires equal balance of weight d. necessitates locking the knees
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Which is one of the components of a substerile room?
a. Instrument decontamination sink b. Medication storage cabinet c. Anesthesia intubation cart d. Steam sterilizer
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