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Kenhub
Cerebral cortex histology
The layers and cell types of the cerebral cortex, as seen under the microscope.
Catalyst University
Trigeminal Lemniscus Pathway EXPLAINED! | Facial Sensation
In this video, we explore the structure, physiology, and sensation relayed by the Trigeminal Lemniscus pathway.
Professor Dave Explains
Visual Processing and the Visual Cortex
We learned about the structure of the eye in the Anatomy and Physiology series. But how do we process visual information? Light hits the retina at the back of the eye, and then what happens? Well quite a lot, to be honest! We have to go...
TED-Ed
What Happens When You Have a Concussion?
Ever had a concussion? Watch a video that explains the complicated dangers of concussions and how brain neurons are damaged during a concussion. Discover ways to heal the brain after a concussion and the long term effects of head...
TED-Ed
What Percentage of Your Brain Do You Use?
Have you heard that humans only use about 10 percent of their brains? Well, don't believe it! After describing the tremendous amount of energy needed to power our 86 billion densely packed neurons, the narrator also explains how our...
Curated OER
Nervous Systems
Explore the nervous system's workings by first looking at the brain and its two hemispheres. Using the example of a split-brain surgery done for epilepsy, the function of language and vision is shown with an interactive component. Paul...
Howard Hughes Medical Institute
Repellant Ephrin Signals Guide Limb Innervations
The foot bone connects to the leg bone, but how? Learn about how neurons grow in the proper direction thanks to signalling. Observe what happens when they encounter a repulsive ephrin signal and the correction process that takes place.
TED-Ed
What Does Lead Poisoning Do To Your Brain?
Despite government regulations and improved housing quality, lead poisoning is still an issue today. But what are the implications of lead exposure to a person's brain and neural activity? Learn more in a video that uses animation to...
Khan Academy
Khan Academy: Upper Motor Neurons
This video explains the function of the upper motor neurons. It covers the various signs that can occur with weakness or without weakness if there are abnormalities of the upper motor neurons. [13:40]