How your ears translate sound waves into neural signals and maintain balance
In short: This video explores the intricate journey of sound through the ear. You will discover how physical vibrations are transformed into action potentials and how the same sensory system helps regulate your equilibrium.
The video traces the path of sound as it moves through the external and middle ear structures to reach the cochlea. Once there, the process involves the basilar membrane and the organ of Corti, where mechanical energy is converted into electrical impulses for the brain.
Beyond hearing, the video examines the vestibular apparatus and its role in equilibrium, even touching upon the physiological causes behind motion sickness.
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Sources
- Summary by Intellect · source: Hearing & Balance: Crash Course Anatomy & Physiology #17
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