Which of the following statements is not true?
A) Sympathetic division has short preganglionic and long postganglionic fibers; parasympathetic has long preganglionic and short postganglionic fibers.
B) Sympathetic origin is craniosacral; parasympathetic is thoracolumbar.
C) Sympathetic ganglia are within a few centimeters of the CNS; parasympathetic are close to visceral organs served.
D) Sympathetic has extensive branching of preganglionic fibers; parasympathetic has minimal branching of preganglionic fibers.
Correct Answer:
Verified
Q19: Parasympathetic functions include .
A)lens accommodation for close
Q20: Which sympathetic fibers form the splanchnic nerve?
A)those
Q21: Two major classes of adrenergic receptors,_ and
Q22: Over 90% of all parasympathetic fibers are
Q25: Sympathetic nerves may leave the spinal cord
Q26: A drug that might be used specifically
Q27: The route of major parasympathetic outflow from
Q28: The sympathetic division is often casually referred
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