The Coton de Tulear Club of America chose to remain true to their breed, even though they were the oldest breed club. The Jack Russell Terrier also decided not to follow their counter-parts, the Parson Russell Terrier and Russell Terrier, to AKC acceptance.
The vestibulocochlear nerve (auditory vestibular nerve) , known as the eighth cranial nerve, transmits sound and equilibrium (balance) information from the inner ear to the brain.1  1 Structure.he vestibulocochlear nerve consists mostly of bipolar neurons and splits into two large divisions: the cochlear nerve and the vestibular nerve.
The Cochlea. The cochlea is a fluid-filled structure in the inner ear responsible for converting the vibrations of sound waves into electrochemical impulses known as action potentials. As the ossicle called the stapes moves the oval window in and out, it causes the oval window to compress the fluid in the cochlea.