Question 1
The place where vibrations are translated into patterns of nerve impulses is the
◦ pinna.
◦ ear canal.
◦ middle ear.
◦ organ of Corti.
◦ tympanum.
Question 2
The principal place in the human ear where sound waves are amplified by means of the vibrations of tiny bones is the
◦ pinna.
◦ ear canal.
◦ middle ear.
◦ organ of Corti.
◦ Tympanic Membrane.