This video focuses on the structural and functional unit of the nervous system, the Neuron. In order to understand the nervous system, knowledge of this topic is indispensable. Timeline: 00:14 what is neurons? 00:44 structure of neuron 02:08 propagation of information through synapse 04:43 the soma of the neuron 05:24 synthesis and transmission of neurotransmitter 07:11 structural classification of the neurons