cranial nerves

  1. I (1)
    Olfactory

    sensory

    smell
  2. II (2)
    Optic

    sensory

    vision
  3. III (3)
    Oculomotor

    motor

    eye movement, pupil size, focusing lens
  4. IV (4)
    Trochlear

    motor

    eye movement
  5. V (5)
    Trigeminal

    mixed

    sensations from the head and teeth, chewing
  6. VI (6)
    Abducent

    motor

    eye movement
  7. VII (7)
    Facial

    mixed

    face and scalp movement, salivation, tears, taste
  8. VIII (8)
    Auditory (vestibulocochlear)

    sensory

    balance, hearing
  9. IX (9)
    Glossopharyngeal

    mixed

    tongue movement, swallowing, salivation, taste
  10. X (10)
    Vagus

    mixed

    sensory from gastrointestinal tract and respiratory tree; motor to larynx, pharynx, parasympathetic; motor to the abdominal and thoracic organs
  11. XI (11)
    Accessory

    motor

    head movement, accessory motor with vagus
  12. XII (12)
    Hypoglossal

    motor

    tongue movement
Author
hannahshort
ID
204824
Card Set
cranial nerves
Description
Nervous system
Updated