Sympathetic responses generally are widespread because ________.

A) inactivation of ACh is fairly slow
B) NE and epinephrine are secreted into the blood as part of the sympathetic response
C) preganglionic fibers are short
D) preganglionic fibers are long


B) NE and epinephrine are secreted into the blood as part of the sympathetic response

Anatomy & Physiology

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Answer the following statement true (T) or false (F)

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