Item #9 of 10

What determines the rate at which action potentials are generated at the axon hillock?

the rate at which postsynaptic potentials are generated along the dendrites and cell body of a neuron;
the occurrence of excitatory postsynaptic potentials;
the occurrence of inhibitory postsynaptic potentials;
the integration of inhibitory and excitatory postsynaptic potentials at any given moment;
all of the alternatives are correct;

CORRECT - Yes, the rate of action potential generation is determined by the rate and occurrence of both EPSPs and IPSPs and their integration at any given point in time.

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