Block 4 Flashcards

1
Q

CN I

A

Olfactory n.

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2
Q

CN II

A

Optic n.

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3
Q

CN III

A

Oculomotor n.

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4
Q

CN IV

A

Trochlear n.

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5
Q

CN V

A

Trigeminal n.

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6
Q

CN V1

A

Ophthalmic n. (Trigeminal)

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7
Q

CN V2

A

Maxillary n. (Trigeminal)

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8
Q

CN V3

A

Mandibular n. (Trigeminal)

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9
Q

CN VI

A

Abducens n.

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10
Q

CN VII

A

Facial n.

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11
Q

CN VIII

A

Vestibulocochlear n.

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12
Q

CN IX

A

Glossopharyngeal n.

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13
Q

CN X

A

Vagus n.

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14
Q

CN XI

A

Accessory n.

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15
Q

CN XII

A

Hypoglossal n.

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16
Q

smell

A

Olfactory n. (CN I)

17
Q

Vision

A

Optic n. (CN II)

18
Q

Extraocular eye muscles, parasympathetic to sphincter pupillae and ciliary body

A

Oculomotor n. (CN III)

19
Q

Somatic motor to superior oblique m.

A

Trochlear n. (CN IV)

20
Q

Sensory to superior face and scalp

A

Ophthalmic n. (Trigeminal, CN V1)

21
Q

Sensory to nose, inferior eyelids, and maxillary teeth

A

Maxillary n. (Trigeminal, CN V2)

22
Q

Sensory to lower lip, cheek, temporal region, anterior 2/3 tongue, mandibular teeth and visceral efferent to muscles of mastication

A

Mandibular n. (Trigeminal, CN V3)

23
Q

Motor to lateral rectus m.

A

Abducens n. (CN VI)

24
Q

Taste to anterior 2/3 of tongue, parasympathetic to salivary glands and lacrimal gland, mm. of facial expression, sensory posterior to ear

A

Facial n. (CN VII)

25
Q

Hearing, equilibrium, balance

A

Vestibulocochlear n. (CN VIII)

26
Q

Taste and sensory to posterior 1/3 of tongue, sensory to external and middle ear, visceral afferent to carotid body and carotid sinus, parasympathetic to parotid gland

A

Glossopharyngeal n. (CN IX)

27
Q

visceral efferent to smooth muscle/glands of thorax/abdomen, sensory to pharynx/larynx, visceral afferent to viscera of neck, thorax, abdomen

A

Vagus n. (CN X)

28
Q

Somatic motor to sternocleidomastoid and trapezius mm.

A

Accessory n. (CN XI)