Floor Of The Nasal Cavity Quizlet

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Floor of the nasal cavity quizlet. This is a wall of the nasal cavity. Floor of the nasal cavity is formed by palatine process of maxilla and the horizontal plate of the palatine bone medial wall nasal septum is formed by formed primarily by the perpendicular plate of the ethmoid bone vomer and septal cartilage. Infraorbital artery passes via infraorbital fissure to infraorbital groove infraorbital canal and infraorbital foramen to face. The vestibule is located just inside the anterior external opening of the nose 1st floor and it contains hair follicles.

The right and left nasal cavities are separated by the nasal septum. The most anterior part of the nasal cavity is the nasal vestibule. Start studying a p 1 unit 2. The largest region is the respiratory region which is lined with respiratory epithelium 2nd floor.

If nose drops are simply applied by tilting the head backwards the drops will just run down the floor of the nasal cavity into the. Learn vocabulary terms and more with flashcards games and other study tools. From same name foramen to nasal cavity. The horizontal plate of the palatine bone posteriorly and the palatine process of the maxilla anteriorly.

It consists of the nasal bone most anteriorly posterior superiorly to that is the frontal bone posterior to that is the ethmoidal bone forming the cribiform plate and most posterior is the sphenoid bone. Maxillary teeth and face lower eyelid nose upper lip. If a frontal maxillary or ethmoidal sinusitis is to be treated the drops. Learn vocabulary terms and more with flashcards games and other study tools.

A perpendicular sheet of bone and cartilage formed from the vomer and ethmoid bones and also cartilage forming the anterior part of the nose. Behind each nostril lies a large cavity the walls of which are formed by several bones of the face. The nasal cavity is divided into three regions aligned as if a three floor building. Learn vocabulary terms and more with flashcards games and other study tools.

Start studying nasal cavity. The floor of the nasal cavities which also form the roof of the mouth is made up by the bones of the hard palate.