In what order do the ossicles vibrate during hearing?

The correct sequence of the ossicles during hearing is hammer, anvil, and then stirrup. When sound waves are collected by the outer ear and funneled through the ear canal, they cause the eardrum to vibrate. This vibration is first transferred to the hammer (malleus), which is the first of the three tiny bones in the middle ear. The hammer then transmits these vibrations to the anvil (incus), which is positioned in between the hammer and the stirrup (stapes). Finally, the anvil passes the vibrations to the stirrup, which connects to the oval window of the cochlea, leading to the transmission of sound waves into the inner ear where they can be processed into neural signals. Understanding this sequence is crucial for grasping the mechanical process of hearing through the ossicles.