multipolar neuron anatomy

thoraric basic cord unipolar cortex prefrontal bipolar sciatic elements spinal trigger tibal sacral dendrites types design flat isolated icon concept soma clipart cytology eps10 branch transmission drawing details signal educational system impulse care organ motor scientific mental healthcare hormone neurology figure health medicine conductor structure schwann diagram material nervous bio axon science nerve receptor node ranvier brain synapse nucleus dendrite biology myelin human vector multipolar cell neuron anatomy neural medical biological micro terminals hormon organism render head body