Pressure-Volume Loop (Left Ventricle)
Cardiovascular System
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Cardiovascular Physiology
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Hemodynamics
Q. From left ventricular volume values 50 ml to 70 ml, what happens?
a
Contracting left ventricle raises pressure substantially
b
Relaxing left ventricle lowers pressure slighitly
c
The mitral valve closes, which raises pressure
d
The aortic valve closes, which reduces pressure slightly
e
None of the above
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