Ключевые слова: abstract, anatomy, art, axon, bio, biological, biology, brain, brain cell, cell, cells, central nervous system, cerebral cortex, cortex, dendrite, dendrites, education, histology, illustration, medical, medicine, micro, microscope, microscopic, microscopical, microscopy, nerve, nervous, nervous cell, nervous system, neurohistology, neurology, neuron, receptor, research, science, scientific, signal, synapse,