Search results
Results from the WOW.Com Content Network
The name 'cochlea' is derived from the Latin word for snail shell, which in turn is from the Ancient Greek κοχλίας kokhlias ("snail, screw"), and from κόχλος kokhlos ("spiral shell") [4] in reference to its coiled shape; the cochlea is coiled in mammals with the exception of monotremes.
The actual coiling or spiral nature of the cochlea occurred to save space inside the skull. [3] The longer the cochlea, the higher is the potential resolution of sound frequencies given the same hearing range. [3] The oldest of the truly coiled mammalian cochleae were approximately 4 mm in length. [2]
A snail is a shelled gastropod. The name is most often applied to land snails, terrestrial pulmonate gastropod molluscs. However, the common name snail is also used for most of the members of the molluscan class Gastropoda that have a coiled shell that is large enough for the animal to retract
The word cochlea literally means spiral or snail shell, leading many to conclude that the spoon was designed so that the handle could be used to extract snails or cockles out of the shell. [2] The Roman terms cochlearium, cochlear, and cochleare denote a liquid measure of a spoonful. [3] A cochlearium was also a place where snails could be bred ...
The cochlear duct is part of the cochlea. It is separated from the tympanic duct (scala tympani) by the basilar membrane. [2] It is separated from the vestibular duct (scala vestibuli) by the vestibular membrane (Reissner's membrane). [2] The stria vascularis is located in the wall of the cochlear duct. [2]
The sea snails are a part of the same family of an invasive species discovered in 2017 in the Florida Keys that is scientifically named Thylacodes vandyensis. The Cayo snails, however, are ...
The naturalist Jan Swammerdam, was the first to recognize the viviparous character of this species to which he gave the name of Cochlea mirabilis and Cochlea vivipara but he seems not even have understood that there were males and females in this species (most other snails are hermaphroditic).
For premium support please call: 800-290-4726 more ways to reach us