Neuron - 3 Main Parts
axon, dendrite, cell body
contains nucleus and chromatophilic bodies
any of the long, thin, microscopic fibrils that run through the body of a neuron and extend into the axon and dendrites, giving the neuron support and shap
In the PNS, neurolemmocytes form myelin sheaths around the axons during fetal development.
unmyelinated gaps between neurolemmocytes; place where axon is exposed.
an encapsulated neural structure consisting of a collection of cell bodies or neurons