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edson sospeter
Dec 6, 2023

How paranasal sinuses reduce weight of the skull???

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ChatGPT
Dec 6, 2023
Paranasal sinuses are air-filled cavities located within the bones of the skull, including the frontal, ethmoid, sphenoid, and maxillary sinuses. These sinuses are lined with a mucous membrane and are connected to the nasal passages.

One of the functions of the paranasal sinuses is to reduce the weight of the skull. The sinuses are filled with air, which is much lighter than bone or other tissues. By occupying space within the skull, the sinuses help to decrease the overall weight of the skull without compromising its structural integrity.

Additionally, the presence of air-filled sinuses also helps to improve the resonance and quality of the voice. The sinuses act as resonating chambers, enhancing the sound produced by the vocal cords.

It is important to note that while the paranasal sinuses contribute to reducing the weight of the skull, their primary function is related to the respiratory system and the production of mucus to humidify and filter the air we breathe.
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