SOLUTION :
Synapse: The connection between a neuron’s axon and dendrite at which two neurons exchange information.
Electrical and chemical signals are the primary means of communication between neurons.
An action potential is triggered by the stimulation of a nerve cell. This results in the creation of an electrical current that passes through the synaptic cleft and down the axon. A new cell is finally reached by the current after neurotransmitters are released.
Action potentials are the means through which neurons transmit electrical signals along their axons. Each neuron gets signals, which it then sends along the ion to the synapses and ion terminals. While communication between neurons happens chemically, electrical communication happens within a neuron.