Internal Ear Biology Definition. Internal ear definition the inner portion of the ear involved in hearing and balance consisting of a bony labyrinth that is composed of a vestibule semicircular canals and a cochlea and that encloses a membranous labyrinth. Structure of the inner ear.
It is mainly concerned with detecting transmitting and transducing sound. Concerned with hearing and equilibrium. Inner ear anatomy Share on Pinterest The outer middle and inner ear.
Inner ear definition is - the essential organ of hearing and equilibrium that is located in the temporal bone is innervated by the auditory nerve and includes the.
I External ear ADVERTISEMENTS. Internal ear definition the inner portion of the ear involved in hearing and balance consisting of a bony labyrinth that is composed of a vestibule semicircular canals and a cochlea and that encloses a membranous labyrinth. Ii Middle ear and iii Internal ear. The internal ear is the essential part of the organ of hearing receiving the ultimate distribution of the auditory nerve.