Ascending from the auditory nerve to the auditory cortex, which nucleus is the first to compare information received from both the left and right cochleae?

What are the frequencies tested in standard pure tone air conduction audiometry?

A pathology in the inner ear will cause what type of hearing loss?

Which of the following are the mechanisms through which the middle ear matches impedance between the air and the cochlea? Check all that apply. 

For the audiogram above, Word Recognition Score (WRS) will need to be masked for the Right Ear. 

0 dB SPL is considered normal hearing at any frequency.

What bone is the cochlea in?

What is this? What tymp do you expect? What type of hearing loss would you expect? Is this hearing loss permanent or transient?  

The function of the inner ear is to transduce mechanical energy from the middle ear into electrochemical energy sent to the auditory nerve and brain.