This program discusses the development, organization, and functions of the nervous system and the input organs that stimulate it. Beginning with an introductory overview of neural anatomy, the video outlines the organization of the central and peripheral nervous systems and the processes of sensation, transduction, and perception. In addition, the senses of vision, hearing, taste, smell, and equilibrium are analyzed, as well as sensitivities to temperature, pressure, and pain; bodily movement via the somatic neurons is illustrated; and the neural mechanics of sleep and wakefulness are considered.

Encoded with permission for digital streaming by Films Media Group on Aug. 20, 2009.\Part of the Films on Demand collection. Films on Demand is distributed by Films Media Group for Films for the Humanities & Sciences, Cambridge Educational, Meridian Education, and Shopware.

Nervous System: Introduction (3:03) -- Organization of the Nervous System (4:05) -- Sensory Receptors & Sensation (1:17) -- Vision (0:56) -- Hearing (2:05) -- Taste (1:24) -- Smell (2:12) -- Other Senses (2:26) -- Nervous System: Sleep & Wakefulness (1:36).