MEMBRANA DUDDELIANA Meaning and
Definition
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Membrana duddeliana refers to the delicate membranous structure found in the inner ear of mammals, specifically within the cochlea. It is named after the German anatomist Christian Duddel, who first described this structure. The membrana duddeliana plays a crucial role in the process of auditory sensation, as it is responsible for transmitting sound waves to the sensory cells within the cochlea.
This membranous structure is located above the organ of Corti, which contains the specialized cells responsible for converting sound vibrations into electrical signals that can be interpreted by the brain. The membrana duddeliana separates the scala media, the liquid-filled middle chamber of the cochlea, from the scala tympani, which is connected to the round window.
The membrana duddeliana consists of a thin and flexible membrane composed of connective tissue that vibrates in response to sound waves. These vibrations are transmitted through the fluid in the cochlear duct, leading to the stimulation of the hair cells in the organ of Corti. These hair cells then convert the mechanical vibrations into electrical signals that are further processed by the auditory nerve, eventually allowing us to perceive sound.
In summary, the membrana duddeliana is a thin, membranous structure within the cochlea of the inner ear that contributes to the transmission and perception of sound in mammals.
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A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for MEMBRANA DUDDELIANA
- nembrana duddeliana
- kembrana duddeliana
- jembrana duddeliana
- mwmbrana duddeliana
- msmbrana duddeliana
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- m4mbrana duddeliana
- m3mbrana duddeliana
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- mejbrana duddeliana
- memvrana duddeliana
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- memhrana duddeliana
- memgrana duddeliana
- membeana duddeliana
- membdana duddeliana
- membfana duddeliana
- membtana duddeliana
