Multipolar neurons are the most common type of neuron. They are located in the central nervous system (brain and spinal cord) and in autonomic ganglia. Multipolar neurons have more than two processes emanating from the neuron cell body. Fig. 1. Schematic drawing of bipolar, unipolar, and multipolar neurons.. Schematic drawing of a ventral horn SE multipolar neuron. A number of dendrites and one axon emanate from the cell body. The axon has few if any branches until its termination in a profusion of branches. The axon is specialized for conducting excitation from the input region to the output region of the neuron.