The Ear 0.0 / 5 ? BiologyThe EarOtherNone Created by: LinaSaadaniCreated on: 17-03-17 17:48 Collects sound. It acts as a funnel, amplifying the sound and directing it towards the ear canal. Pinna - The Outer Ear 1 of 9 The entryway for sound waves. Carries sound waves to the eardrum. Ear Canal - The Outer Ear 2 of 9 Carries sound waves to the bones that are located in the middle ear. Ear Drum - The Middle Ear 3 of 9 It transmits sound vibrations from the ear drum to the anvil. Amplifies the sound. Hammer - The Middle Ear 4 of 9 Passes vibrations from the anvil to the stirrup. Amplifies the sound. Anvil - The Middle Ear 5 of 9 ?, the anvil and the hammer vibrate together to transfer sound waves to the fluid in the cochlea. Amplifies the sound. Stirrup - The Middle Ear 6 of 9 They are lined with cilia which acts as a motion sensor, simulation the auditory nerve. Amplifies the sound. Semi-Circular Canals - The Inner Ear 7 of 9 It converts the vibrations into neural messages. Cochlea - The Inner Ear 8 of 9 Transfers auditory information from the inner ear to the brain. Auditory Nerve - The Inner Ear 9 of 9
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