List the cellular structures over which an action potential travels starting at the dendrites and traveling to where neurotransmitter molecule are released

The correct answer will be

spine of dendrite→dendrite→soma, cell body→axon→axon terminal→Ion channels→ligand receptor

Explanation:

A neuron acts as an electrical device as it transmits the signals in the form of action potential from one neuron to another neuron.

Two neurons communicate with each other at the synaptic junction where signals from the presynaptic axon terminal are transferred to the postsynaptic dendrite.

The synapse, the spine protrusions of the dendrite receive a signal from the axon in the form neurotransmitters. This cause generation of the action potential which is transferred to the soma cell body of the neuron.

From soma, the impulse travels through a long tubule structure called axon with nodes of Ranvier and reach the axon terminal.

At axon terminal, the potential leads to the opening of the ion channels which leads to the release of the neurotransmitter. The neurotransmitter then binds to the ligand-receptor of the next dendrite and the process continues.

Thus, the cellular structure arranged in sequence will be the spine of dendrite→→soma, cell body→axon→ axon terminal→Ion channels→ligand receptor

cuz he is really really short, assuming an unorthodox and inherently unlucky configuration of elevator buttons…

explanation: