Which of the following is the muscular ?partition between the thoracic and abdominal cavities, serves as the base of the thoracic cavity, and is the primary respiratory muscle?

A) lung
B) mediastinum
C) abdomen
D) diaphragm


D

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How many Root Operations does the Placement Section have?

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Pulmonary embolism is a problem of:

A) interstitial edema. B) ventilation of lungs. C) thickness of the respiratory membrane. D) perfusion of the lungs.

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You are by the side of a 19-year-old female who is 36 weeks pregnant. When assessing this patient, which finding best indicates that she is in preterm labor?

A) Rupture of the amniotic sac B) Complaint of lower back pain C) Contractions 12 minutes apart D) Feeling nauseated with each contraction

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How many digits do modifiers have?

a. 2 b. 3 c. 4 d. 5

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