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columnar epithelium

American  

noun

Biology.
  1. epithelium consisting of one or more layers of elongated cells of cylindrical or prismatic shape.


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The trachea is lined with ciliated pseudostratified columnar epithelium with goblet cells.

From Textbooks ● Jan. 1, 2015

Pseudostratified columnar epithelium is found in the respiratory tract, where some of these cells have cilia.

From Textbooks ● Jun. 19, 2013

Continuous with the laryngopharynx, the superior portion of the larynx is lined with stratified squamous epithelium, transitioning into pseudostratified ciliated columnar epithelium that contains goblet cells.

From Textbooks ● Jun. 19, 2013

Pseudostratified columnar epithelium is a type of epithelium that appears to be stratified but instead consists of a single layer of irregularly shaped and differently sized columnar cells.

From Textbooks ● Jun. 19, 2013

The part of the tract near the tongue is lined by squamous epithelium; the lower part by columnar epithelium, which, below the level of the hyoid, is usually ciliated.

From Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. by Alexander Miles

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