AUDITORY CELLS Meaning and
Definition
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Auditory cells refer to specialized cells found in the inner ear, which are responsible for the process of hearing. These cells play a crucial role in converting sound waves into electrical signals that can be interpreted by the brain. The primary auditory cells present in the inner ear are known as hair cells.
Hair cells are tiny, sensory cells that possess hair-like projections called stereocilia on their surfaces. When sound waves enter the ear, these hair cells vibrate in response to the specific frequency and intensity of the sound. This movement causes the stereocilia to bend and triggers the hair cells to release chemical signals. These signals are then converted into electrical impulses, which are transmitted to the brain via the auditory nerve.
The auditory cells can be further divided into two categories: the outer hair cells (OHCs) and the inner hair cells (IHCs). Both types of hair cells are involved in the hearing process, but they serve different functions. The OHCs are primarily responsible for amplifying sounds, enhancing the sensitivity and sharpness of hearing. The IHCs, on the other hand, serve as the sensory receptors and are vital for transmitting auditory signals to the brain.
Overall, auditory cells are essential components of the auditory system, enabling humans and various other organisms to perceive and interpret a wide range of sounds in their environment.
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Columnar cells in the epithelium of the labyrinth and the organ of Corti.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for AUDITORY CELLS
- zuditory cells
- suditory cells
- wuditory cells
- quditory cells
- ayditory cells
- ahditory cells
- ajditory cells
- aiditory cells
- a8ditory cells
- a7ditory cells
- ausitory cells
- auxitory cells
- aucitory cells
- aufitory cells
- auritory cells
- aueitory cells
- audutory cells
- audjtory cells
- audktory cells
- audotory cells
Etymology of AUDITORY CELLS
The word "auditory" is derived from the Latin word "audire", which means "to hear". The term "cell" in this context refers to the specialized sensory cells that are responsible for detecting and transmitting sound signals in the auditory system. Therefore, the term "auditory cells" refers to the cells in the auditory system that are involved in the process of hearing.
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