Neuron Structure Diagram - Anatomy of a Nerve Cell Explained #3381013 (License: Personal Use)

This educational diagram depicts a typical multipolar neuron with purple dendrites receiving signals, a green nucleus within the soma (cell body), and a long yellow myelinated axon segmented by nodes of Ranvier. The myelin sheath is formed by Schwann cells in the peripheral nervous system, shown as oval segments wrapping the axon to enable saltatory conduction.

Used in biology textbooks, neuroscience courses, and medical education websites to teach fundamental neuroanatomy; matches user intent for visual learning, exam prep, or curriculum development.