Flashcards in Eyes, Ears, and Tail Lecture Deck (12):
What makes up the external ear?
External acoustic meatus
What makes up the middle ear?
Tympanic cavity (in tympanic bulla)
Auditory ossicles (malleus, incus, stapes)
What makes up the inner ear?
Membranous and osseous labyrinths ft cochlea (hearing)
Utriculus and sacculus (special enlargements)
Semicircular canals (balance, acceleration, proprioception)
What makes up auditory ossicles?
What produces aqueous layer of tears?
Lacrimal gland and superficial gland of 3rd eyelid
Whar are the layers of the eye?
What makes up the fibrous tunic of the eye?
Cornea and sclera which meet at the corneoscleral junction or limbus
What makes up the vascular tunic
What makes up the nervous tunic
Where is aqueous humor made and drained?
Anterior and posterior chamber
Overproduction of aqueous humor