True/False
A single sympathetic preganglionic axon has many axon collaterals (branches) that can synapse with 20 or more postganglionic neurons. This divergence helps explain how sympathetic responses can affect most body parts simultaneously.
Correct Answer:
Verified
Correct Answer:
Verified
Q23: Select the best description of the sympathetic
Q24: Select the best description of the otic
Q25: Sympathetic preganglionic axons (fibers) are, in general,
Q26: Vasoconstriction of peripheral blood vessels is a(n)
Q27: Splanchnic nerves carry sympathetic axons (fibers) from
Q29: Activation of nicotinic receptors by acetylcholine (ACh)
Q30: Select the best description of the axons
Q31: The lacrimal glands only receive parasympathetic innervation
Q32: An organ that is served by both
Q33: Parasympathetic postganglionic axons (fibers) are very short