Anatomy Of Head And Neck

Front 1

Cranial Nerve I

Back 1

Olfactory

Front 2

Cranial Nerve II

Back 2

Optic

Front 3

Cranial Nerve III

Back 3

Oculomotor

Front 4

Cranial Nerve IV

Back 4

Trochlear

Front 5

Cranial Nerve V

Back 5

Trigeminal

Front 6

Cranial Nerve VI

Back 6

Abducens

Front 7

Cranial Nerve VII

Back 7

Facial

Front 8

Cranial Nerve VIII

Back 8

Vestibulocochlear

Front 9

Cranial Nerve IX

Back 9

Glossopharyngeal

Front 10

Cranial Nerve X

Back 10

Vagus

Front 11

Cranial Nerve XI

Back 11

Accessory

Front 12

Cranial Nerve XII

Back 12

Hypoglossal

Front 13

The motor cortex is located in this section of the brain

Back 13

Frontal Lobe (precentral gyrus)

Front 14

Structures passing through the Foramen magnum

Back 14

spinal cord, spinal root of XI, vertebral a & v, anterior spinal aa & vv, posterior spinal aa & vv

Front 15

Structure passing through the Hypoglossal canal of the occipital bone

Back 15

XII (hypoglossal n)

Front 16

Structures that pass through the JUGULAR FORAMEN

Back 16

IX,X, XI, internal jugular v, inferior petrosal sinus.

Front 17

Structures that pass through the internal auditory meatus of the temporal bone

Back 17

VII, VIII, internal auditory a & v.

Front 18

Structures passing through the optic foramen of the spheniod bone

Back 18

II, opthalmic a

Front 19

Structures passing through the superior orbital fissure in the spheniod bone

Back 19

III, IV, V1, VI, superior ophthalmic v.

Front 20

Structure passing through the foramen rotundum of the spheniod bone

Back 20

V2

Front 21

Structures passing through the Foramen Ovale of the spheniod bone

Back 21

V3, accessory meningeal a, lesser petrosal n

Front 22

Structures passing through the foramen spinosum of the spheniod bone

Back 22

middle menengeal a & v

Front 23

S.C.A.L.P

Back 23

S: Skin
C: Connective Tissue
A: aponeurosis
L: Loose C.T
P: Pericranium

Front 24

Formal name for the ligament connecting the occipitofrontalis' frontal and occitpital bellies.

Back 24

galea aponeurotica

Front 25

Tough, thick external fibrous layer of the cranium

Back 25

dura mater

Front 26

Thin intermediate layer of the cranium

Back 26

arachnoid mater

Front 27

Delicate internal vascular layer; not seen in lab

Back 27

pia mater

Front 28

The visible boundary between the frontal and the parietal lobes.

Back 28

The central sulcus

Front 29

Anastomosis found in brain

Back 29

cerebral arterial circle of Willis

Front 30

Order of flow through the Circle of Willis

Back 30

Anterior cerebral, anterior communicating, internal carotid, posterior communication, basilar, vertebral

Front 31

Name the three unpaired bones of the face

Back 31

vomer, frontal, mandibular

Front 32

Name the four sutures of the skull

Back 32

Coronal, Sagittal, Lamboidal, Squamousal

Front 33

Function of the frontalis m.

Back 33

raise brows and wrinkle forehead

Front 34

Function of the occipitalis m.

Back 34

raise brows

Front 35

Function of all three auricular Mm.

Back 35

wriggle ears

Front 36

Function of procerus m. of the nose

Back 36

wrinkle nose up in disgust

Front 37

Function of zygomaticus m.

Back 37

used in smiling

Front 38

Function of levator labii superioris alaeque nasi m.

Back 38

Elvis' lip

Front 39

Function of risorius m.

Back 39

big grin - retracts the actual angle of the mouth

Front 40

Function of mentalis m.

Back 40

pouty lower lip

Front 41

The muscle of the mouth used for puckering lips

Back 41

orbicularis oris

Front 42

The cranial nerve responsible for the gag reflex

Back 42

CN IX (glossopharyngeal)

Front 43

Innervation of the platysma m. and function

Back 43

cervical branch of the facial n.; depression of mandible and angle of mouth

Front 44

The three branches (in order) of CN V (trigeminal)

Back 44

V1: Ophthalmis
V2: Maxillary
V3: Mandibular

Front 45

Name the saying to help distiguish between motor, sensory, and mixed between the CN.

Back 45

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