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If a Drug Binds to a Receptor, Which Normally Triggers

Question 24

Multiple Choice

If a drug binds to a receptor, which normally triggers the opening of a Na+channel, causing it to open in the absence of neurotransmitter release, what is the most likely result?


A) an increased number of IPSPs
B) an increased number of EPSPs
C) a prolonged hyperpolarization
D) a decreased number of IPSPs
E) a decreased number of EPSPs

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