Practical Quiz
Ear and Nasal Cavity - Question 4 of 14

   
Identify the structure marked by the arrow
    Facial canal
    Stapes
    Internal Acoustic Meatus
    Vestibular (Oval) Window
    Geniculate Ganglion
    Inferior Tympanic Canaliculus
    Cochlea
    Incus
    Epitympanic Recess
    Mastoid Antrum
    Malleus
    Tympanic Membrane
    Tegmen Tympani
    Stapedius m.
    External Acoustic Meatus
    Auditory Tube
    Tensor Tympani m.
    Promontory
    Vestibulocholear n.
    Semicirular Canals
    Facial n.
    Petrotympanic Fissure
    Cochlear (Round) Window
    Chorda Tympani
    Greater Petrosal n.
    Lesser Petrosal n.