Ear Anatomy Quiz

Which part of the ear is responsible for collecting sound waves and directing them into the ear canal?

• Cochlea

• Pinna

• Eustachian tube

• Semicircular canals

What is the function of the cochlea in the ear?

• To balance the body

• To amplify sound

• To convert sound waves into electrical signals

• To protect the ear from loud noises

Which part of the ear contains the ossicles (malleus, incus, and stapes)?

• Outer ear

• Middle ear

• Inner ear

• Ear canal

What is the role of the tympanic membrane (eardrum)?

• To produce sound

• To transmit sound vibrations to the ossicles

• To detect changes in air pressure

• To protect the inner ear

Which part of the ear is filled with fluid and contains the organ of Corti?

• Outer ear

• Middle ear

• Inner ear

• Ear canal

What is the function of the auditory nerve?

• To balance the body

• To transmit electrical signals from the cochlea to the brain

• To amplify sound

• To produce earwax

Which part of the ear helps to maintain balance and spatial orientation?

• Cochlea

• Tympanic membrane

• Semicircular canals

• Auditory nerve

What is the name of the small bones in the middle ear that transmit sound vibrations?

• Ossicles

• Cochlea

• Pinna

• Eustachian tube

Which part of the ear is also known as the auricle?

• Cochlea

• Pinna

• Eustachian tube

• Semicircular canals

What is the primary function of the outer ear?

• To balance the body

• To collect and direct sound waves

• To convert sound waves into electrical signals

• To equalise pressure