The preganglionic neurons of both the sympathetic and the parasympathetic divisions are cholinergic.
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Q16: The autonomic nervous system includes only efferent
Q17: Parasympathetic stimulation has no effect on sweat
Q18: Visceral effectors are innervated by sympathetic fibers.
Q19: All cell bodies of the autonomic nervous
Q20: Once inside the sympathetic chain ganglion,the preganglionic
Q22: Acetylcholine affects visceral effectors by first binding
Q23: A short postganglionic neuron is a characteristic
Q24: The parasympathetic division is the dominant controller
Q25: An effect of sympathetic stimulation on the
Q26: Sympathetic preganglionic neurons begin within the brain.
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