Which Is Not Characteristic of Sympathetic Pathways

question 51

Multiple Choice

Which is not characteristic of sympathetic pathways?

• A)Fibers originate from the thoracic and lumbar levels
• B)Preganglionic fibers release norepinephrine
• C)Some postganglionic fibers release ACh
• D)Short preganglionic fibers
• E)Most preganglionic fibers synapse in the chain ganglia

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Charles Darwin

A British naturalist, who is best known for his contributions to the theory of evolution and his proposal of natural selection as a mechanism for evolution.

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A British naturalist, explorer, geographer, and biologist known for independently conceiving the theory of evolution through natural selection.

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