The cardiac center of the brainstem includes the
A. cardioinhibitory center, from which sympathetic pathways extend.
B. cardioacceleratory center, from which sympathetic pathways extend.
C. vasomotor center, from which parasympathetic pathways extend.
D. cardioacceleratory center, from which parasympathetic pathways extend.
E. All of the choices are correct.
Answer: B
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