The pressure of gas in a full cylinder of oxygen is approximately _______ pounds per square inch (psi).
A. 500
B. 1,000
C. 1,500
D. 2,000
Answer: D. 2,000
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The acromioclavicular (AC) joint contributes to shoulder elevation ____________________
a. between 30 ° and 90 ° of abduction when tension on the trapezoid component of the coracoclavicular ligament produces a posterior rotation of the clavicle b. after 90 ° of shoulder abduction and until all scapulothoracic motion is taken up c. between 30 ° and 90 ° of abduction when anterior rotation of the clavicle allows for 30 ° of scapular upward rotation d. after 60 ° of abduction
A specialist that is asked to see a patient or review a case is a(n):
A) primary physician. B) referring physician. C) admitting physician. D) consulting physician. E) discharging physician.
The physician does not commonly check the _____ reflex during a physical examination
A) Achilles B) glabellar C) plantar D) biceps
One disadvantage of the oropharyngeal airway is:
A) it doesn't prevent aspiration. B) air can pass around it. C) it can be used as a bite block. D) it can be sized to the patient.