12/8/2023 0 Comments Anvil ear also called orricleSound waves enter through the outer ear, move into the middle ear, and finally reach the inner ear and its intricate network of nerves, bones, canals, and cells. Hair cells inside the organ of Corti detect sound and send the information through the cochlear nerve. These bones are also known as the hammer, anvil, and stirrup. Inside the cochlear duct is the main hearing organ, the spiral shaped organ of Corti. It contains the bones of the middle ear, called the malleus, incus, and stapes. The snail-like cochlea is made up of three fluid-filled chambers that spiral around a bony core, which contains a central channel called the cochlear duct. The malleus, incus, and stapescommonly referred to by their shapes as the hammer, anvil, and stirrup, respectivelyform an interconnected chain from the tympanic membrane (eardrum) to the oval window, which separates the middle ear from the inner ear. The cochlea, the hearing organ, is located inside the inner ear. There are two main sections within the inner ear: the bony labyrinth and the membranous labyrinth. The inner ear is called the labyrinth because of its complex shape. A bony casing houses a complex system of membranous cells. Inner ear: The inner ear, also called the labyrinth, operates the body’s sense of balance and contains the hearing organ.It is also the location of the Eustachian tube, which equalizes the air pressure between the inner and outer surfaces of the tympanic membrane (eardrum). The middle ear is important because it is filled with numerous air spaces, which provide routes for infections to travel. ![]()
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