Structure of the Ear

The first part of the ear is the:

(a)  

The second part of the ear is the

(a)  

The third part of the ear is the:

(a)  

The fourth part of the ear is the:

(a)  

The Ossicles is made up of (in the correct order):

(a)  

the fifth part of the ear is the:

(a)  

the cochlea contains

(a)  

the sixth part of the ear is the

(a)