Postganglionic autonomic fibers
A) end in a single synaptic knob that releases the neurotransmitter
B) have numerous varicosities that simultaneously release neurotransmitter over a large area of the innervated organ rather than on single cells
C) innervate skeletal, smooth, and cardiac muscle
D) have characteristics a and c
E) have characteristics b and c
Correct Answer:
Verified
Q1: Which organ is not innervated by the
Q2: Which statement is correct about terminal ganglia?
A)Those
Q4: Select the incorrect statement about the parasympathetic
Q5: Atropine _ the effect of acetylcholine at
Q6: Which is not characteristic of sympathetic pathways?
A)Fibers
Q7: Which of the following does not characterize
Q8: The sympathetic nervous system
A)is always excitatory for
Q9: Acetylcholinesterase
A)has enhanced activity from organophosphates
B)inactivates a neurotransmitter.
C)is
Q10: The parasympathetic nervous system
A)has long preganglionic fibers
Q11: Nicotinic receptors
A)bind with acetylcholine released from parasympathetic
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