AP PSYCHOLOGY

Detailed explanation-1: -Neurons communicate with each other via electrical events called ‘action potentials’ and chemical neurotransmitters. At the junction between two neurons (synapse), an action potential causes neuron A to release a chemical neurotransmitter.

Detailed explanation-2: -“Neurons communicate with each other through electrical and chemical signals, ” explains Barak. “The electrical signal, or action potential, runs from the cell body area to the axon terminals, through a thin fiber called axon. Some of these axons can be very long and most of them are very short.

Detailed explanation-3: -Nerve cells (i.e., neurons) communicate via a combination of electrical and chemical signals. Within the neuron, electrical signals driven by charged particles allow rapid conduction from one end of the cell to the other.

Detailed explanation-4: -Action potentials in neurons are also known as “nerve impulses” or “spikes", and the temporal sequence of action potentials generated by a neuron is called its “spike train". A neuron that emits an action potential, or nerve impulse, is often said to “fire".

Detailed explanation-5: -Neuronal communication is often referred to as an electrochemical event. The movement of the action potential down the length of the axon is an electrical event, and movement of the neurotransmitter across the synaptic space represents the chemical portion of the process.