EXTERNAL CRANIUM FACE Flashcards Preview

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Flashcards in EXTERNAL CRANIUM FACE Deck (47)
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1

this is on the back of the head and looks like a greek letter and is where sutures come together

lambda

2

v3 mylohyoid nerve goes here on mandible

mylohyoid line/groove

3

v3 goes through here in mandible

mandibular foramen

4

part of forehead between eyes

glabella

5

supraorbital nerve is a blank branch

v1

6

cranial nerve 7

facial nerve

7

facial nerve is blank type

motor/sensory

8

CNV1 supratrochlear nerve innervates blank

forehead

9

CNV1 supraorbital nerve innervates blank

scalp

10

infraorbital nerve CNV2 is blank type

sensory

11

zygomaticotemporal nerve CNV2 is blank type

sensory

12

auriculotemporal nerve and mental nerve CNV3 is a blank type

most sensory some motor

13

greater occipital nerve is made of blank of C2

posterior ramus

14

lesser occipital nerve is made of blank of c3

anterior ramus

15

these do not form plexuses

posterior rami

16

innervates occipital scalp

greater occipital nerve

17

innervates behind ear

lesser occipital nerve

18

occipitofrontalis action

raise eyebrows

19

orbicularis oris action

purse lips

20

orbicularis oculi action

close eyes

21

levator labii superioris

evert lip (sad face)

22

depressor labii inferioris

evert lip (sad face)

23

zygomaticus major

sneer

24

risorius

depresses labia to frown

25

depressor anguli oris

depresses labi to frown

26

mentalis

depresses labia to frown

27

platysma

tense skin

28

buccinator

keeps food in mouth

29

general sensory info from anterior 2/3 of tongue

lingual nerve

30

lingual nerve carries some blank fibers

chorda tympani