Sense of Hearing

What is the outer, funnel-like structure (visible part of the ear)?

• Eustachian tube

• Pinna

• External cannals

• Tympanic membrane

What is the thin membrane that covers the Eustachian tube and separates the outer ear from the inner ear?

• Ossicles

• Cochlea

• Eustachian tube

• Tympanic membrane

The bones of the middle ear are collectively known as the.....

The visible structure of the ear that collects sound waves is referred to as the....

Inner ear structure involved in hearing, the structure pointed to by the arrow is....