Augusta University BIOL 2111: Special Senses correctly answered to pass

Augusta University BIOL 2111: Special Senses
correctly answered to pass
1. Olfactory Epithelium - Pseudostratified columnar epithelium

-Olfactory Nerve (Nerve I)




2. Taste Buds Locate
-Taste buds found in papillae
-Projecitons of the mucosa on the dorsal surface of the tongue




3. Cranial Nerves that -Facial (Nerve VII)
car- ry impulses -Glossopharyngeal (Nerve IX)
from taste buds -Vagus (Nerve X)




4. Auricle external portion of the ear




5. Lobule earlobe



,Augusta University BIOL 2111: Special Senses
correctly answered to pass




6. External Acoustic transmits sound waves to tympanic membrane
Mea- tus




7. Tympanic membrane ear drum




8. Middle ear auditory (Malleus, Incus, and Stapes) (MIS). Carry sound waves from
os- sicles tympanic membrane (ear drum) to oval window of interior
ear.




9. Malleus hammer; first of the three auditory ossicles of the middle ear




10. Incus anvil; middle of the three auditory ossicles of the middle ear


,Augusta University BIOL 2111: Special Senses
correctly answered to pass




11. Stapes stirrup; last of the three auditory ossicles of the middle ear




12. pharyngotympanic connects tympanic cavity to nasopharynx; equalizes middle
(au- ditory) tube ear pressure with outside air
-Eustachian Tube




13. Bony labyrinth winding tunnels located in the inner ear




14. Cochlea a coiled, bony, fluid-filled tube in the inner ear through
which sound waves trigger nerve impulses

-Contains the Spiral Organ of Corti, hearing receptors