Which of the following is a good clinical example of using the principle of convection to transfer heat?
a. Humidifiers with immersion heaters
b. Heated, enclosed infant incubators
c. Wire-heated pneumotachometers
d. Heated ventilator exhalation valves
ANS: B
This is the principle behind forced-air heating in houses and convection heating in infant incuba-tors.
Health Professions
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What type of insurance offsets lost income of a self-employed practitioner due to an injury?
a. Disability b. Business interruption c. Health d. Worker's compensation
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To luxate means to ____________
a. move or dislocate b. suture c. remove the tooth d. debride
Health Professions
Solve the calculations using Roman numerals. 105 - 73 =
Fill in the blank(s) with the appropriate word(s).
Health Professions
What is the term for the openings created by the alae nasi and septal cartilage?
a. nares c. vestibule b. glottis d. choana
Health Professions