When action potentials reach terminal buttons, chemical communicators called Neurotransmitters are released.
Neurotransmitters can be described as the chemical messengers which is needed in the body so it can function properly.
It should be noted that this transmitter help to carry chemical signals (“messages”) from one neuron which is known as the nerve cell to the next target cell, therefore, When action potentials reach terminal buttons, chemical communicators called Neurotransmitters are released.
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