Nicotinic receptors
A) bind with acetylcholine released from parasympathetic postganglionic fibers
B) respond to acetylcholine released from sympathetic and parasympathetic preganglionic fibers
C) are found primarily in the heart
D) bind with norepinephrine released from sympathetic postganglionic fibers
E) are found on certain effectors of the parasympathetic nervous system
Correct Answer:
Verified
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
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
Q16: Parasympathetic stimulation _ heart rate and _
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