Question

Select the correct statement regarding spikes (action potentials) and synapses:

The purpose of action potentials is to rapidly propagate an electrical signal from the trigger zone (axon hillock) to the axon terminals, where it causes neurtransmitter release

The purpose of chemical synaptic transmission is to send a chemical signal (neutrosmitter) from presynaptic neuron to postsynaptic neuron, where it causes a postsynaptic synaptic potential (PSP)

A and B are correct

Neither A nor B is correct

Answer 1