Multiple Choice
Autonomic nervous system fibers are involved in all of the following except __________.
A) changing the diameter of the pupil
B) adjusting heart rate and force
C) altering salivary mucus secretion
D) regulating gastrointestinal motility
E) maintaining tonicity of the muscles of the neck
Correct Answer:

Verified
Correct Answer:
Verified
Q1: The effect of autonomic fibers on target
Q3: The adrenal medulla secretes mostly _.<br>A) norepinephrine
Q4: The sympathetic chain of ganglia is found
Q5: Autonomic function receives input from all these
Q6: In response to high blood pressure,stretch receptors
Q7: Damage to the _ may affect near
Q8: Which one of the following best describes
Q9: The autonomic nervous system carries out many
Q10: Fibers of the vagus nerve end very
Q11: White rami carry _ neurons,while gray rami