Cranial Nerve Groupings

1. 1I can recall the mnemonic for the cranial nerves that move the eyeball.
   (Answer False to see it after the quiz).

   1. ATrue
   2. BFalse
2. 2Which cranial nerve turns an adducted eye down and causes intorsion?

   1. ACN4
   2. BCN6
   3. CCN3
3. 3Which cranial nerve turns the eye out (laterally)?

   1. ACN4
   2. BCN6
   3. CCN3
4. 4Which cranial nerve turns the eye up, down, and in?

   1. ACN4
   2. BCN6
   3. CCN3
5. 5Cranial nerve 4 controls which of the following muscles?

   1. ASuperior Oblique
   2. BLateral Rectus
   3. CSuperior Rectus
   4. DMedial Rectus
   5. EInferior Rectus
   6. FInferior Oblique
6. 6Cranial nerve 6 controls which of the following muscles?

   1. ASuperior Oblique
   2. BLateral Rectus
   3. CSuperior Rectus
   4. DMedial Rectus
   5. EInferior Rectus
   6. FInferior Oblique
7. 7Cranial nerve 3 controls which of the following muscles?

   1. ASuperior Oblique
   2. BLateral Rectus
   3. CSuperior Rectus
   4. DMedial Rectus
   5. EInferior Rectus
   6. FInferior Oblique
8. 8Which of the following are controlled by cranial nerve 5?

   1. ASensation from face
   2. BSensation from cornea
   3. CSensation from anterior tongue
   4. DMuscles of mastication
   5. ESound dampening (tensor tympani)
   6. FTaste from anterior tongue
   7. GMuscles of facial expression
   8. HSound dampening (stapedius)
   9. ITearing (lacrimal gland)
   10. JSalivation
9. 9Which of the following are controlled by cranial nerve 7?

   1. ATaste from anterior tongue
   2. BMuscles of facial expression
   3. CSound dampening (stapedius)
   4. DTearing (lacrimal gland)
   5. ESalivation
   6. FSensation from face
   7. GSensation from cornea
   8. HSensation from anterior tongue
   9. IMuscles of mastication
   10. JSound Dampening (tensor tympani)
10. 10Which of the following are controlled by cranial nerve 9?

    1. ATaste from posterior tongue
    2. BSensation from posterior tongue
    3. CSensation from oropharynx
    4. DSalivation
    5. ESensation from thoracic and abdominal viscera
    6. FMuscles of larynx and pharynx
    7. GHeart rate Reduction
    8. HIncreasing GI motility
    9. ITongue movements
    10. JTongue shapes

11. 11Which of the following are controlled by cranial nerve 10?

    1. ATaste from posterior tongue
    2. BSensation from posterior tongue
    3. CSensation from oropharynx
    4. DSalivation
    5. ESensation from thoracic and abdominal viscera
    6. FMuscles of larynx and pharynx
    7. GHeart rate reduction
    8. HIncreasing GI motility
    9. ITongue movements
    10. JTongue shapes
12. 12Which of the following are controlled by cranial nerve 12?

    1. ATaste from posterior tongue
    2. BSensation from posterior tongue
    3. CSensation from oropharynx
    4. DSalivation
    5. ESensation from thoracic and abdominal viscera
    6. FMuscles of larynx and pharynx
    7. GHeart rate reduction
    8. HIncreasing GI motility
    9. ITongue movements
    10. JTongue shapes
13. 13Which of the following cranial nerves is screened by: Sensory tests of face, opening/closing the jaw against resistance, and the jaw jerk reflex?

    1. ACN5
    2. BCN7
14. 14Which of the following cranial nerves is screened by: Examining for asymmetry of face during rest and during voluntary contraction?

    1. ACN5
    2. BCN7
15. 15Which of the following cranial nerves is screened by: Examining taste on the posterior third of the tongue and testing the gag reflex?

    1. ACN9
    2. BCN10
    3. CCN12
16. 16Which of the following cranial nerves is screened by: Examining swallowing and observing the uvula and soft palate for asymmetry?

    1. ACN9
    2. BCN10
    3. CCN12
17. 17Which of the following cranial nerves is screened by: Observing tongue protrusion and the ability to rapidly move the tongue side-to-side?

    1. ACN9
    2. BCN10
    3. CCN12

Description

Differentiating the 3 important groupings of cranial nerves (i.e. 3/4/6, 5/7, 9/10/12).

Author

Ben Williams

Language

English

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27

Tags

npteneuro

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