Facial and tongue muscles

#1

Levator labii superioris alaeque nasi

What is #2

Nasalis

What is #3

Levator labii superioris

What is #4

Zygomatic minor

#5

Zygomatic major

#6 (orange muscle behind #3)

Levator anguli oris

#7

Buccinator

#8

Risorius

#9

Orbicularis oris

#10

Depressor anguli oris

#11

Depressor labii inferioris

#12

Mentalis

#13

Platysma

What is this muscle?

Temporalis

What is this muscle?

Masseter

What is the green muscle?

Lateral pterygoids

What is the pink muscle?

Medial Pterygoids

What innervates the 13 facial muscles?

Cranial Nerve VII

What is the palatoglossus innervated by

Glossopharyngeal IX

What is most of the tongue innervated by?

Hypoglossal nerve XII

Genioglossus is a (E or I)

Extrinsic muscle - primary mover

Hyoglossus is a (E or I)

Extrinsic muscle

Styloglossus is a (E or I)

Extrinsic muscle

Palatoglossus (E or I)

Extrinsic muscle

Geniohyoid (E or I)

Extrinsic muscle

Mylohyoid (E or I)

Extrinsic muscle

Superior longitudinal (E or I)

Intrinsic muscle

Inferior longitudinal (E or I)

Intrinsic muscle

Vertical (E or I)

Intrinsic muscle

Transverse (E or I)

Intrinsic muscle

Function of Levator labii superioris alaeque nasi

Elevates the upper lip

Function of the transverse part of the Nasalis

Compresses the bridge of the nose

Function of the alar part of the nasalis

Flares/widens nostrils

Function of Levator labii superioris

Raises the upper lip

Function of Zygomaticus minor

Elevates upper lip (smiling)

Function of Zygomaticus major

Pulls corner of mouth upward and laterally (main smiling muscle)

Function of Levator anguli oris

Raises corner of the mouth (assists in smiling)

Function of Buccinator

Compresses the cheek, assists in blowing and sucking, keeps food between teeth while chewing

Orbicularis oris

Closes and protrudes lips (kissing muscle)

Shapes lips for speech

Depressor anguli oris

Pulls corners of mouth downward (frowning)

Depressor labii inferioris

Lowers the bottom lip

Mentalis

Protrudes/elevates lower lip, wrinkles chin

Platysma

Tenses skin of neck, depresses mandible and lowers mouth corner