If someone is getting copied on a letter, it is indicated by the use of which of these symbols?
A. ©
B. c:
C. cc
D. pc
B.c:
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Type I construction's structural members are composed of only ___ materials
A. fireproof B. combustible C. heavy timber D. noncombustible
Which procedure would tell you that a patient has reversible airway obstruction?
a. Inspection—patient is short of breath when walking less than 25 ft b. Pulmonary function tests before and after bronchodilator therapy c. Pulse oximetry d. Wheezing on auscultation
Which cranial nerves innervate the muscles of the tongue?
A. Glossopharyngeal nerves B. Accessory nerves C. Vagus nerves D. Trigeminal nerves E. Hypoglossal nerves
Rescue workers are preparing to remove the windshield and roof from a car to extricate a patient who is trapped. Before the rescue commences, which one of the following should the AEMT do FIRST?
A) Cover the patient with a heavy tarp for protection. B) Wet the car down with a fire hose to prevent an accidental fire. C) Explain to the patient what is taking place. D) Lock all four doors and roll up the windows.