Multiple Choice
Why the heart does not require the nervous system to initiate contraction events
A) because it is parasympathetically innervated via cardiac nerve fibres
B) because it is parasympathetically innervated by vagus nerve fibres
C) because it is innervated by the sympathetic division of the autonomic nervous system only
D) because it is innervated by cortical nerve fibres
Correct Answer:
Verified
Correct Answer:
Verified
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