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Naris (nostril) Cribriform plate (roof of the cavity) Sphenopalatine foramen (on lateral wall) Incisive canal (on cavity floor between nasal cavity & Palate)
The roof of the nasal cavity is formed by the (2) nasal bonesThe floor is formed by the palatine bone posteriorly and palatine process of the maxilla anteriorlyThe sides of the nasal cavity is mostly made up of the maxillary bone, as well as parts of the palatine bone, medial pterygoid plate and lateral mass of the ethmoid bone
Nasal cavity.
The roof of the nasal cavity.
The nasal cavity belongs to the respiratory system.
Naris (nostril) Cribriform plate (roof of the cavity) Sphenopalatine foramen (on lateral wall) Incisive canal (on cavity floor between nasal cavity & Palate)
The bony ridges that warm the air as it travels through the nasal cavity are called turbinate bones or nasal conchae. They help to increase the surface area of the nasal cavity to aid in warming, humidifying, and filtering incoming air before it reaches the lungs.
Formed from the medially extending bone of the lateral masses of the Ethmoid into the nasal cavity.
3 - upper, middle, and lower (sometimes referred to as conchae)
The roof of the nasal cavity is formed by the (2) nasal bonesThe floor is formed by the palatine bone posteriorly and palatine process of the maxilla anteriorlyThe sides of the nasal cavity is mostly made up of the maxillary bone, as well as parts of the palatine bone, medial pterygoid plate and lateral mass of the ethmoid bone
The bony nasal cavity is made up of the hard palate and the palatine process of the maxilla. The nasal cavity is made up of the rest of the nasal sinuses and includes the bony nasal cavity.
The nasal septum divides the nasal cavity medially.Thanks,seesaw81297
nasal cavity
Nasal cavity.
ethmoid cavity
The nasal cavity opens up to the nasopharynx through the choanae. The nasal cavity is lined with mucosa except for vestibule. The nasal cavity has openings for paranasal sinuses.
The roof of the nasal cavity.