The parasympathetic nervous system
A) has long preganglionic fibers that end on terminal ganglia, which lie in or near the effector organ
B) dominates in quiet, relaxed situations
C) releases a postganglionic neurotransmitter that binds with muscarinic receptors
D) has neurons that display nicotinic receptors
E) has all of the above characteristics
Correct Answer:
Verified
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
Q11: Nicotinic receptors
A)bind with acetylcholine released from parasympathetic
Q12: The overall functioning of the ANS contributes
Q13: Sympathetic stimulation _ heart rate and _
Q14: Parasympathetic postganglionic fibers
A)arise from the ganglion chain
Q15: The motor end plate
A)contains receptor sites that
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