
Ear - Wikipedia
In vertebrates, an ear is the organ that enables hearing and (in mammals) body balance using the vestibular system. In humans, the ear is described as having three parts: the outer ear, the …
Human ear | Structure, Function, & Parts | Britannica
Human ear, organ of hearing and equilibrium that detects and analyzes sound by transduction and maintains the sense of balance. Anatomically, the ear has three distinguishable parts: the …
Ear: Anatomy, Facts & Function - Cleveland Clinic
Aug 18, 2022 · Your outer ear and middle ear are separated by your eardrum, and your inner ear houses the cochlea, vestibular nerve and semicircular canals (fluid-filled spaces involved in …
Ear Anatomy, Function, and Care - Verywell Health
4 days ago · They are divided into three portions: the outer ear, the middle ear, and the inner ear. Each has an intricate structure of bones, nerves, and muscles. Just like other parts of the …
How the Ear Works - Johns Hopkins Medicine
It collects sound waves and channels them into the ear canal (external auditory meatus), where the sound is amplified. The sound waves then travel toward a flexible, oval membrane at the …
How you hear - Mayo Clinic
Feb 25, 2025 · Find out about the parts of the ear and what each part does. The ear has three main parts. These parts include the outer ear, the middle ear and the inner ear. Each section …
Ears - Ear, Nose, and Throat Disorders - MSD Manual Consumer Version
The ear, which is the organ of hearing and balance, consists of the outer, middle, and inner ear. The outer, middle, and inner ear function together to convert sound waves into nerve impulses …
Content - Health Encyclopedia - University of Rochester Medical …
Hearing starts with the outer ear. When a sound is made outside the outer ear, the sound waves, or vibrations, travel down the external auditory canal and strike the eardrum (tympanic …
Anatomy and physiology of the ear - Osmosis
The first part is the outer ear which is the part you see and hang earrings on, called the pinna, as well as the ear canal. The second part is the middle ear, which is a tiny chamber that houses …
A Patient's Guide to the Normal Ear - Stanford Medicine
The Anatomy and Function of the Normal Ear The ear consists of the organs of hearing and balance. These are located within the temporal bone in the base of the skull. The external ear …