Neuron cell body location Most are found in the central nervous system o Gray matter-cell bodies and unmylenated fibers o nuclei-clusters of cell bodies within the White matter of the central nervous system Ganglia -collections of cell bodies outside the central nervous systemNeuron Cell Body Location • Most are found in the central nervous system •Gray matter – cell bodies and unmylenated fibers •Nuclei – clusters of cell bodies within the white matter of the central nervous system • Ganglia – collections of cell bodies outside the central nervous system