Face

Question 1

The anterior aspect of the head from the forehead to the chin and from one ear to the other

Answer 1

Face

Question 2

Sphincter of the mouth and is the first of a series of sphincters associated with the alimentary (digestive) tract

Answer 2

Orbicularis oris

Question 3

Muscle that is active in smiling, also keeps the cheek taut, thereby preventing it from folding and being injured during chewing

Answer 3

Buccinator

Question 4

Muscle that closes the eyelids and assists the flow of lacrimal fluid (tears)

Answer 4

Orbicularis oculi

Question 5

Sensory innervation of the face is provided primarily by the

Answer 5

Trigeminal nerve (CN V)

Question 6

Motor innervation to the muscles of facial expression is provided by the

Answer 6

facial nerve (CN VII)

Question 7

The nerve that is a cutaneous branch of the trigeminal nerve that is responsible for the lacrimal, supra-orbital, supratrochlear, infratrochlear and external nasal nerves

Answer 7

Ophthalmic nerve (CN V1)

Question 8

The nerve that is a cutaneous branch of the trigeminal nerve that is responsible for the infra-orbital, zygomaticotemporal and zygomaticofacial nerves

Answer 8

Maxillary nerve (CN V2)

Question 9

The nerve that is cutaneous branch of the trigeminal nerve that is responsible for the auriculotemporal, buccal and mental nerves

Answer 9

Mandibular (CN V3)

Question 10

Where does facial nerve (CN VII) emerge from the cranium

Answer 10

Stylomastoid foramen

Question 11

Most arteries supplying the face are branches of the

Answer 11

External carotid arteries

Question 12

Lymph from the scalp, face and neck drains into the

Answer 12

Superficial ring of lymph nodes

Question 13

Lymph from the lateral pat of the face and scalp drains to the

Answer 13

Superficial parotid LNs

Question 14

Lymph from the deep parotid nodes drains to the

Answer 14

deep cervical LNs

Question 15

Lymph from the upper lip and lateral parts of the lower lip drains to the

Answer 15

Submandibular LNs

Question 16

Lymph from the chin and central part of the lower lip drains into the

Answer 16

Submental LNs

Question 17

The largest of the 3 paired salivary glands

Answer 17

Parotid Gland

Question 18

Pyramidal, bony cavities in the facial skeleton with their bases directed anterolaterally and their apices posteromedial

Answer 18

Orbits

Question 19

An orbit is composed of

Answer 19

A base, 4 walls and an apex

Question 20

This part of the eye is a moveable fold that are covered externally by skin and internally by the transparent mucous membrane

Answer 20

Eyelids

Question 21

Type of conjunctiva that is loose and wrinkled over the sclera and contains small blood vessels it is adherent to the periphery of the cornea

Answer 21

Bulbar Conjunctiva

Question 22

The internal portion of the eyelid that is covered by a transparent mucous membrane

Answer 22

Palpebral conjunctiva

Question 23

What are the three layers of the eyeball

Answer 23

Fibrous layer, vascular layer, inner layer

Question 24

this layer of the eyeball consists of the sclera and cornea

Answer 24

Fibrous layer

Question 25

This layer of the eyeball consists of the choroid, ciliary body and iris

Answer 25

Vascular layer

Question 26

This layer of the eyeball consists of the retina which has both optic and nonvisual parts

Answer 26

Inner layer