Which structure is a thin, semitransparent connective tissue sheet that separates the external ear from the middle ear?
A) cochlea
B) tympanic membrane
C) auricle
D) vestibule
E) cerumen

Question

Quizplus · Accepted Answer

The thin, semitransparent connective tissue sheet that separates the external ear from the middle ear is the tympanic membrane, also known as the eardrum. The cochlea is a structure in the inner ear responsible for hearing. The auricle is the visible part of the external ear. The vestibule is a structure in the inner ear responsible for balance. Cerumen is earwax.

Which Structure Is a Thin, Semitransparent Connective Tissue Sheet That