inner ear
21Rodent inner ear dissection — The goal of rodent inner ear dissection is to isolate tissues for study. Common targets include spiral ganglion and Organ of Corti. This dissection may take anywhere from 10 to 60 minutes, depending on skill level. [cite journal |last= Hellstrom… …
22Ear clearing — or clearing the ears is any of various maneuvers to equalize the pressure in the middle ear with the outside pressure, by letting air enter along the Eustachian tubes, as this does not always happen automatically when the pressure in the middle… …
23ear — ear1 [ir] n. [ME ere < OE ēare akin to Goth ausō, Ger ohr < IE base * ous , ear > L auris, Gr ous, OIr au] 1. the part of the body specialized for the perception of sound; organ of hearing: the human ear consists of the external ear, the …
24ear fluid — ear fluid, a fluid in the inner ear of vertebrates, associated with the sense of equilibrium …
25ear — inner ear (the auditory organ lying in the otic capsule, consisting of the semicircular canals, ampullae, utriculus, sacculus, lagena, sinus endolymphaticus and ductus endolymphaticus. Filled with and surrounded by perilymph (or seawater in forms …
26ear, human — ▪ anatomy Introduction organ of hearing and equilibrium that detects and analyzes noises by transduction (or the conversion of sound waves into electrochemical impulses) and maintains the sense of balance (equilibrium). The human ear, like …
27ear disease — ▪ human Introduction any of the diseases or disorders that affect the human ear and hearing. Impaired hearing (deafness) is, with rare exception, the result of disease or abnormality of the outer, middle, or inner ear. Serious… …
28Ear — The ear is the sense organ that detects sounds. The vertebrate ear shows a common biology from fish to humans, with variations in structure according to order and species. It not only acts as a receiver for sound, but plays a major role in the… …
29Ear — The hearing organ. There are three sections of the ear, according to the anatomy textbooks. They are the outer ear (the part we see along the sides of our head behind the temples), the middle ear, and the inner ear. But in terms of function, the… …
30ear — ear1 earless, adj. earlike, adj. /ear/, n. 1. the organ of hearing and equilibrium in vertebrates, in humans consisting of an external ear that gathers sound vibrations, a middle ear in which the vibrations resonate against the tympanic membrane …
