★ Body Fluids & Circulation Quiz
Doctors use stethoscopes to hear the sound produced during each cardiac cycle. The second sound is heard when
A. AV nodes receives signal from SA node
B. All valves open up
C. Ventricular walls vibrate due to gushing in of blood from atria
D. Semilunar valves close down after blood flows into vessels from ventricles
Select your answer:
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Nurse Vince is assessing a patient who has Pneumonia. Upon assessment which of the following abnormal breath sounds would Nurse Vince expect?
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