Superficial Face

Question 1

Layers of the Scalp

Answer 1

Skin
Connective Tissue
Aponeurosis
Loose connective tissue
Pericranium

Question 2

Frontalis

Answer 2

Raises eyebrows

Question 3

Orbicularis oculi

Answer 3

Surrounds orbit
Closes eyes

Question 4

Levator labii superioris

Answer 4

Elevates upper lip

Question 5

Zygomaticus major and minor

Answer 5

Raises upper lip laterally

Question 6

Levator anguli oris

Answer 6

Elevate corner of the mouth

Question 7

Depressor anguli oris

Answer 7

Depress the corner of the mouth

Question 8

Depressor labii inferioris

Answer 8

Depress lower lip

Question 9

Mentalis

Answer 9

Protrude lower lip

Question 10

Orbicularis oris

Answer 10

Tightly close mouth

Question 11

Buccinator

Answer 11

Tightens cheeks

Question 12

Platysma

Answer 12

Tense skin over chin and neck

Question 13

Divisions of trigeminal nerve

Answer 13

V1- Ophthalmic
V2- Maxillary
V3- Mandibular

Question 14

Opthalmic function

Answer 14

Sensory to forehead, superior face, superior nasal cavity, and orbit

Question 15

V1 exits thought ___

Answer 15

Supraorbital fissure

Question 16

Terminal branch of ophthalmic

Answer 16

Supraorbital nerve

Question 17

Maxillary function

Answer 17

Sensory to midface, inferior nasal cavity, palate, and maxillary teeth

Question 18

Maxillary terminal branch

Answer 18

Infraorbital nerve

Question 19

V2 exits through ___

Answer 19

Foramen rotundum

Question 20

Mandibular function

Answer 20

Sensory to lower jaw, oral cavity, mandibular teeth, anterior 2/3 of tongue

Question 21

Mandibular terminal branch

Answer 21

Mental nerve

Question 22

V3 exits through ___

Answer 22

Foramen ovale

Question 23

Branches of the facial nerve

Answer 23

Temporal
Zygomatic
Buccal
Mandibular
Cervical

Question 24

Somatic motor function of the facial nerve

Answer 24

Muscles of facial expression, stylohyoid, posterior body of digastric

Question 25

Visceral motor function of facial nerve

Answer 25

Parasympathetic innervation to submandibular, sublingual, lacrimal glands

Question 26

Somatic sensory function of facial nerve

Answer 26

Sensory from external acoustic meatus (minor contribution)

Question 27

Special sensory function of facial nerve

Answer 27

Special sense of taste from anterior 2/3 of tongue via chorda tympani

Question 28

How many salivary glands are there?

Answer 28

Three Parotid, submandibular, sublingual

Question 29

Parasympathetic innervation for salivary glands

Answer 29

Facial nerve (CN VII) for sublingual and submandibular Glossopharyngeal (CN IX) for parotid gland

Question 30

Branches of external carotid artery that supply the face

Answer 30

Facial Transverse facial Maxillary

Question 31

Branches of external carotid artery that supply the scalp

Answer 31

Superficial temporal Posterior auricular Occipital

Question 32

Where does blood mainly drain?

Answer 32

Internal jugular vein but some drain into the external jugular vein via retromandibular vein

Question 33

Retromandibular vein is formed by...

Answer 33

Maxillary and superficial temporal veins

Question 34

Anterior division of retromandibular vein joins ____

Answer 34

Facial vein and drains into IJV

Question 35

Posterior division of the retromandibular vein joins ___

Answer 35

Posterior auricular vein to drain into EJV