What is the pronunciation of conchae?
noun, plural con·chae [kong-kee]. Anatomy. a shell-like structure, especially the external ear.
What is the pronunciation of the word pharynx?
noun, plural pha·ryn·ges [fuh-rin-jeez], phar·ynx·es. Anatomy. the tube or cavity, with its surrounding membrane and muscles, that connects the mouth and nasal passages with the esophagus.
What is Schneiderian papilloma?
Schneiderian papillomas are benign neoplasms that are associated with three key characteristics: tendency to recur, capacity for local destruction, and association with squamous cell carcinoma. They are classified into inverting, fungiform, and oncocytic varieties.
What is another name for pharynx?
In this page you can discover 16 synonyms, antonyms, idiomatic expressions, and related words for pharynx, like: nasal-cavity, throat, oropharynx, bronchus, soft-palate, larynx, jejunum, duodenum, rectum, oral-cavity and bronchiole.
What is choanae in English?
choana in British English (ˈkəʊənə) noun. anatomy. a nasal opening situated towards the back of the nasal cavity in vertebrates.
What is choana nose?
Choana: An opening at the back of the nasal passage (there is a left and a right side) that empties into the space behind the nose called the nasopharynx, where the adenoids and eustachian tube are.
Which bone is the middle nasal concha a part of?
The middle nasal conchae or turbinates are one of the pairs of conchae in the nose, but unlike the inferior nasal conchae, these are not separate bones but part of the ethmoid bone.
How many nasal conchae are there in the skull?
The three nasal conchae are curved bones that project from the lateral walls of the nasal cavity. The superior nasal concha and middle nasal concha are parts of the ethmoid bone. The inferior nasal concha is an independent bone of the skull.
What is the function of the nasal conchae and mucosa?
A concha is any of the scrolled spongy bones of the nasal passages in vertebrates. In humans, the conchae divide the nasal airway into 4 groove-like air passages, and are responsible for forcing inhaled air to flow in a steady, regular pattern around the largest possible surface area of nasal mucosa.
Is the superior nasal conchae found in the ethmoid?
The superior nasal conchae and the middle nasal conchae are a part of the ethmoid bone, while the inferior nasal conchae are separate bones.