Binding of a neurotransmitter to a receptor can cause which two fundamental electrical changes in the receiving neuron?
Answer
Excitation (EPSP) or inhibition (IPSP)
Binding causes ion channels to open or close, resulting in either an Excitatory Postsynaptic Potential (EPSP), making the cell more likely to fire, or an Inhibitory Postsynaptic Potential (IPSP), making it less likely to fire.
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