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Exam 3: Second Order Part 2

  1. Inferior rectus
    Origin:
    common tendinous ring
  2. Inferior rectus
    Insertion:
    eyeball
  3. Inferior rectus
    Action:
    depresses eye
  4. Inferior rectus
    Innervation:
    CN III (oculomotor N)
  5. Superior oblique
    Origin:
    body of sphenoid bone
  6. Superior oblique
    Insertion:
    eyeball
  7. Superior oblique
    Action:
    depress/abduct eye
  8. Superior oblique
    Innervation:
    CN IV (trochlear N)
  9. Inferior oblique
    Origin:
    anterior part of floor of orbit
  10. Inferior oblique
    Insertion:
    eyeball
  11. Inferior oblique
    Action:
    elevates/abducts eye
  12. Inferior oblique
    Innervation:
    CN III (oculomotor N)
  13. Levator palpebrae superioris
    Origin:
    roof of orbit
  14. Levator palpebrae superioris
    Insertion of superior part:
    skin of upper eyelid
  15. Levator palpebrae superioris
    Insertion of inferior part: 
    tarsal plate
  16. Levator palpebrae superioris
    Action:
    elevates upper eyelid
  17. Levator palpebrae superioris
    Innervation of superior part:
    oculomotor N
  18. Levator palpebrae superioris
    Innervation of inferior part: 
    postganglionic sympathetic carotid plexus
  19. Tensor Veli Palatini
    Origin:
    scaphoid fossa of medial pterygoid plate; spine of sphenoid bone, and cartilage of pharyngotympanic tube
  20. Tensor Veli Palatini
    Insertion:
    palatine aponeurosis
  21. Tensor Veli Palatini
    Action:
    tenses palate/mouth of auditory tube during swallowing
  22. Tensor Veli Palatini
    Innervation:
    medial pterygoid N (branch of CN V3) via otic ganglion
  23. Levator Veli Palatini
    Origin:
    cartilage of pharyngotympanic tube/petrous part of temporal bone
  24. Levator Veli Palatini
    Insertion:
    palatine aponeurosis
  25. Levator Veli Palatini
    Action:
    elevates palate during swallowing
  26. Levator Veli Palatini
    Innervation:
    pharyngeal branch of CN X
  27. Palatoglossus
    Origin:
    palatine aponeurosis
  28. Palatoglossus
    Insertion:
    side of tongue
  29. Palatoglossus
    Action:
    elevates posterior part of tongue
  30. Palatoglossus
    Innervation:
    pharyngeal branch of CN X
  31. Palatopharyngeus
    Origin:
    hard palate and palatine aponeurosis
  32. Palatopharyngeus
    Insertion:
    lateral wall of pharynx
  33. Palatopharyngeus
    Action:
    tenses soft palate
  34. Palatopharyngeus
    Innervation:
    CN X
  35. Musculus Uvulae
    Origin:
    posterior nasal spine and palatine aponeurosis
  36. Musculus Uvulae
    Insertion:
    mucosa of uvula
  37. Musculus Uvulae
    Action:
    wipes posterior pharyngeal wall from side to side
  38. Musculus Uvulae
    Innervation:
    pharyngeal branch of CN X
  39. Genioglossus
    Origin:
    superior part of mental spine of mandible
  40. Genioglossus
    Insertion:
    dorsum of tongue; inferiormost/posteriormost fibers attach to body of hyoid bone
  41. Genioglossus
    Action:
    depress/protrude tongue
  42. Genioglossus
    Innervation:
    CN XII
Author
brau2308
ID
161971
Card Set
Exam 3: Second Order Part 2
Description
review of second order for exam 3
Updated

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