Refer to the Figure

Refer to the figure. Identify the structures labeled 1, 2, 3, 4, and 5 in the figure, starting with 1 and ending with 5.

A) Round window, oval window, cochlea, eustachian tube, tympanic membrane
B) Oval window, round window, tympanic membrane, cochlea, eustachian tube
C) Tympanic membrane, round window, oval window, cochlea, eustachian tube
D) Tympanic membrane, oval window, round window, eustachian tube, cochlea
E) Oval window, tympanic membrane, round window, eustachian tube, semicircular canal