Biology 241 - Accelerated General Human Physiology » Summer 2021 » Quiz 7

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Question #1
Nicotinic receptors bind which neurotransmitter?
A.   Dopamine
B.   Serotonin
C.   ACh
D.   Norepinephrine
Question #2
Which of the following contain ACh as the neurotransmitter?
A.   parasympathetic preganglionic neurons, sympathetic preganglionic neurons, and parasympathetic postganglionic neurons
B.   sympathetic postganglionic neurons and parasympathetic preganglionic neurons
C.   parasympathetic postganglionic neurons and sympathetic postganglionic neurons
Question #3
Muscarinic receptors produce EPSPs only.
A.   FALSE
B.   TRUE
Question #4
Which of the following is not a parasympathetic nervous system effect?
A.   dilate pupils
B.   increase digestive enzyme secretions
C.   increase bronchiole smooth muscle constriction
D.   decrease heart rate
Question #5
The sympathetic and parasympathetic nervous system always produce antagonistic effects.
A.   TRUE
B.   FALSE

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