Crash Course video in which Hank Green teaches about the Central Nervous System, Limbic System, and structures of the brain. [12:33]

A video lesson featuring the main parts of the central nervous system and the peripheral nervous system of the human body. A transcript of the video is provided. [4:44]

This lesson will differentiate the Central Nervous System (CNS) from the Peripheral Nervous System (PNS). The functions of the brain and spinal cord within the Central Nervous System (CNS) will be discussed.

Synapses are where neurons contact and communicate with their target cells. This video explains the structure and types of synapses using diagrams. [6:50]