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Title: In vertebrates, the neurotransmitter acetylcholine Post by: bector215 on Mar 31, 2018 In vertebrates, the neurotransmitter acetylcholine
a. can act as a direct neurotransmitter between neurons and muscle cells. b. can make it more difficult for some postsynaptic membranes to reach threshold. c. can be released into circulation and act as a hormone. d. can act as a pain reducer and initiate euphoria. e. a and b only Question 2 The binding of a neurotransmitter to ligand-gated Na+ channels will cause ____ in the postsynaptic membrane. a. depolarization b. hyperpolarization c. repolarization d. apolarization e. depolarization and repolarization Title: In vertebrates, the neurotransmitter acetylcholine Post by: mt on Mar 31, 2018 Content hidden
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