The test for Class B extinguishers involves igniting a pan of a flammable liquid (____), allowing a preburn period, and attacking the fire.
A. propane
B. heptane
C. butane
D. acetylene
Answer: B
Health Professions
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What procedure on the respiratory system is used for emergency treatment for the inability to breathe?
A) thoracentesis B) thoractomy C) tracheobronchoscopy D) tracheotomy
Health Professions
How did Republican Newt Gingrich's actions in 1995 assist the passage of the Affordable Care Act in 2010?
A) He instituted the right of filibuster in the Senate. B) He engineered a more fragmented House of Representatives. C) He considerably weakened the right of filibuster in the Senate. D) He engineered a more centralized House of Representatives.
Health Professions