tectum
noun
a rooflike structure.
tectorial
-
a word derived from
tectum.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
It is composed of hair cells held in place above the basilar membrane like flowers projecting up from soil, with their exposed short, hair-like stereocilia contacting or embedded in the tectorial membrane above them.
From Textbooks ● Jun. 9, 2022
These vibrations deflect the membrane on which the Organ of Corti is located, causing the three rows of outer hair cells to “rub” against the overhanging tectorial membrane.
From Textbooks ● Jan. 1, 2015
In contrast, low frequency sounds have large wavelengths, and will travel further through the scala vestibuli before “hitting” the tectorial membrane near the apex of the cochlea.
From Textbooks ● Jan. 1, 2015
When the pressure waves from the scala move the basilar membrane, the tectorial membrane slides across the stereocilia.
From Textbooks ● Jun. 19, 2013
Because the tectorial membrane only moves where the basilar membrane moves, the hair cells in this region will also only respond to sounds of this specific frequency.
From Textbooks ● Jun. 19, 2013
