+Nerve cells, or [Neurons](/wiki/Neurons), are the fundamental units of the [Nervous System](/wiki/Nervous_System), transmitting electrical and chemical signals. These specialized cells form the intricate network that underpins all communication within an organism, from thought to movement.
+## See also
+- [Brain](/wiki/Brain)
+- [Synapse](/wiki/Synapse)
+- [Dendrite](/wiki/Dendrite)
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