The eardrum is not a bone but is a thin, cone-shaped piece of skin. It is positioned between the ear canal and the middle ear.
No, the eardrum is not part of the inner ear. It is located in the middle ear and acts as a barrier between the outer and middle ear. The inner ear consists of structures like the cochlea and semicircular canals involved in hearing and balance.
The eardrum receives the vibrations of the air.
The eardrum is part of the auditory system which is responsible for hearing. It is a membrane that separates the outer ear from the middle ear and plays a crucial role in transmitting sound vibrations to the inner ear.
to transmit sound entering the outer ear to the bones of the middle ear
the eardrum protect the middle and inner ear.
the stirrup connects to the outer ear to the inner ear
The tympanic membrane, also known as the eardrum, is in contact with the ossicles of the middle ear, specifically the malleus. The handle of the malleus is attached to the inner surface of the tympanic membrane, transmitting sound vibrations from the eardrum to the incus and then to the stapes, which connects to the inner ear.
The stirrup connects the outer ear to the inner ear
A cat's ear canal is the tube that connects the outer ear to the eardrum. It is where sound waves travel through to reach the middle and inner ear, allowing the cat to hear. The ear canal in cats is relatively long and can be prone to infections or wax buildup.
The main cavity of the ear; between the eardrum and the inner ear
No, there is no hair on the eardrum. The eardrum is a thin membrane located in the middle ear that vibrates in response to sound waves, transmitting them to the inner ear. Hair cells in the inner ear, not the eardrum, convert these vibrations into electrical signals that the brain interprets as sound.
It doesn't process anything, it is a part of a system (eardrum, 3 bones of the middle ear, and a thin part of your skull) that converts vibrations in the air into vibrations in the fluids of your inner ear. Those you can hear.