+A **nerve cell**, or [neuron](/wiki/neuron), is the fundamental unit of the nervous system, uniquely designed to transmit electrical and chemical signals. These specialized cells form intricate [neural networks](/wiki/neural_network) that enable communication throughout the body, orchestrating thought, sensation, and movement.
+## See also
+- [Brain](/wiki/brain)
+- [Synapse](/wiki/synapse)
+- [Neurotransmitter](/wiki/neurotransmitter)
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