Baroreceptor Reflex
Anatomy & Physiology Fundamentals
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Cardiovascular
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Integration and Regulation
Q. Which of the following is true:
a
Only the parasympathetic nerve fibers (not the sympathetic) pass through the cardiac plexus
b
Sympathetic innervation produces vasodilation
c
Post-synaptic fibers stimulate the heart to increase heart rate and stroke volume
d
The solitary tract nucleus inhibits the cardioinhibitory center
e
All of the above are true
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