Multiple Choice
What stimulates the adrenal medulla to secrete its excitatory neurohormones?
A) postganglionic parasympathetic neurons
B) postganglionic sympathetic neurons
C) preganglionic sympathetic neurons
D) preganglionic parasympathetic neurons
Correct Answer:
Verified
Correct Answer:
Verified
Q8: All of the following have only sympathetic
Q9: Which of these is not innervated by
Q10: Over 90% of all preganglionic parasympathetic fibers
Q11: Division of the ANS most active during
Q12: Cranial parasympathetic outflow is contained in all
Q14: Only about half a dozen parasympathetic ganglia
Q15: Parasympathetic impulses to the stomach pass through
Q16: Sacral nerves carrying parasympathetic innervation to the
Q17: Location in the brain of the cardiorespiratory
Q18: Identify the pathway that correctly traces the