Author Question: During a respiratory assessment, the absence of breath sounds may indicate: A) a pneumothorax. ... (Read 59 times)

Marty · **on:** Jul 2, 2018

During a respiratory assessment, the absence of breath sounds may indicate:

A) a pneumothorax.
B) a pulmonary embolism.
C) flail chest.
D) bronchitis.

Question 2

During ventricular systole, the ventricles contract while the:

A) foramen ovale opens.
B) tricuspid and mitral valves open.
C) pulmonic and aortic semilunar valves close.
D) tricuspid and mitral valves close.