Catalyst University
Anatomy of the Eyeball and 3 Tunics
In this video, we explore the anatomy of the eyeball and see which components are part of which of three tunics (layers).
Kenhub
Cranial nerves quizzes and labeling exercises
Learn how to identify the 12 cranial nerves with fun labeling worksheets and quizzes.
Curated Video
030 How Eyes Work - An Introduction
In this episode, I give an introduction to how eyes work. Why do you see what you see? What is the mechanism involved in that process? Watch the video and see :)
Kenhub
Cranial nerve nuclei
Cranial nerve nuclei in the brainstem seen from lateral and medial views.
Catalyst University
The Pupillary Light Reflex | Structure & Clinical Interpretation
In this video, we discuss the structure and physiology of the pupillary light reflex, a reflex arc that includes the optic nerves and oculomotor nerves (CNs II & III).
Catalyst University
Anatomy - Vision (Part 1) - Retina, Photoreceptors, Bipolar Cells, & Ganglion Cells
Here, we discuss the communication between Photoreceptors, Bipolar Cells, & Ganglion Cells in both DARK & LIGHT. How does the eye perceive light?
Kenhub
Superior and inferior orbital fissures
Structure and contents of the orbital fissures and the optic canal.
Wonderscape
Science Kids: Eyes and Ears
This video is a detailed explanation of how our eyes and ears work, focusing on the process of vision and hearing. It discusses the different parts of the eye and their functions, such as the cornea, iris, lens, and retina. It also...
Kenhub
Oculomotor, trochlear and abducens nerves
Course of the oculomotor, trochlear and abducens nerves.
Institute of Human Anatomy
The Cool Science of Blindness and Neuroplasticity
This video explains how the brain processes visual information and what happens to the visual areas of the brain when someone is blind. It also explores neuroplasticity and how the brain can reorganize itself in response to blindness,...
Curated Video
How Do Lenses Work?
This video provides a basic understanding of lenses, explaining how they work to focus light and form images. It covers the different types of lenses, their uses in various devices, and even highlights how our own eyes function as...
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...