Which of the following is a limitation of a supplied-air respirator?
a. Hose length
b. Bulk
c. Weight
d. Duration of air supply
Ans: a. Hose length
Health Professions
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Foam lowers surface tension of water, allowing it to ___ fires in Class A materials
A. cool B. smother C. suppress D. penetrate
Health Professions
Medications are absorbed at a faster rate when they are introduced:
A) into less perfused areas of the body. B) in highly vascular regions of the body. C) into the subcutaneous tissues of the body. D) into nerve endings of the body.
Health Professions