It maintains balance or equilibrium.
to make bones
To prevent food entering the trachea
the eardrum protect the middle and inner ear.
Well in your eardrum there is a speaker
because the flap looks like a drum
The function of the eardrum is to transmit sound and amplify vibration.
it's like a eardrum because in the middle air, these waves make the eardrum vibrate. The vibration of the eardrum move three tiny bones called the hammer, the anvil, and the stirrup.
Sonic (sound) energy is related to your eardrum.
Basically, it's what keeps the tooth in it's socket.
reabsorption of most of the required substances from the filtrate
The auditory canal allows sound to get to the eardrum.