Brain Flashcards

1
Q

Four lobes of brain

A

Frontal

Parietal

Temporal

Occipital

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2
Q

Olfactory nerve location

A

CRIBIFORM PLATE ETHMOID BONE

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3
Q

Olfactory nerve function

A

smell from nasal mucosa

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4
Q

Optic nerve location

A

Retina / Optic canal

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5
Q

Optic nerve function

A

Vision from retina

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6
Q

Oculomotor nerve Location

A

Midbrain to orbital fissure

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7
Q

Oculomotor funciton

A

Motor function to superior, inferior and medial rectus muscles

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8
Q

Trochlear nerve location

A

Posterior midbrain to orbital fissure

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9
Q

Trochlear nerve function

A

motor function to superior oblique that directs gaze inferior and lateral

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10
Q

Trigeminal Nerve location

A

Pons to foramen ovale/rotundum

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11
Q

TRIGEMINAL NERVE FUNCTION

A

FACIAL SENSATION, FOREAD/SCALP TO MOUTH/LIP/ANTERIOR TONGUE

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12
Q

ABDUCENS NERVE LOCATION

A

PONS TO SUPERIOR ORBITAL FISSURE

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13
Q

ABDUCENS FUNCTION

A

MOTOR TO LATERAL RECUTS THAT CONTROLS LATERAL GAZE

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14
Q

FACIAL NERVE LOCATION

A

PONS TO SUBMANDIBULAR GANGLION, INTERNAL AUDITORY MEATUS/FACIAL CANAL

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15
Q

FACAIL NERVE FUNCITON

A

Motor to muscles controlling facial expression, stapedius of middle ear, taste to anterior tongue

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16
Q

Vestibulocochlear nerve location

A

Vestibular ganglion to internal auditory meatus

17
Q

Vestibulocochlear nerve function

A

Vestibular sensation from semicircular ducts, hearing from spiral organ

18
Q

Glossopharyngeal nerve location

A

medulla/superior and inferior ganglion to jugular foramen

19
Q

Glossopharyngeal nerve function

A

Swallowing motor, parotid gland parasympathetic, taste from posterior tongue, cutaneous sensation from external ear

20
Q

Vagus nerve location

A

Medulla/ Inferior ganglion to jugualr foramen

21
Q

Vagus nerve function

A

Motor to pharynx, larynx, palate muscles, taste from epiglottis, plate. Para-sympathetic innervation to trachea, bronchi, digestive tract, coronaries

22
Q

Spinal accessory nerve location

A

Spinal cord

23
Q

Spinal accessory nerve function

A

Motor to trapezius and sternocleidomastoid

24
Q

Hypoglossal enerce lovation

A

medulla to hypoglossal canal

25
Q

Hypoglossal nerve function

A

moto to intrinsic and extrinsic muscles of the tongue

26
Q

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A