1. Auricle
2. External Auditory Meatus
3. Tympanic Membrane
4. Tympanic Cavity
5. Round Window
6. Eustachian Tube
7. Cochlea
8. Vestibulocochlear nerve
9. Semicircular canals
10. Stapes
12. Incus
13. Malleus
15. Outer Ear
16. Middle Ear
17. Inner Ear
