#1
Which muscle is responsible for closing the eyelids?
Frontalis
Orbicularis oculi
Zygomaticus
Masseter
#2
Which bone forms the lower jaw?
Maxilla
Mandible
Zygomatic
Frontal
#3
Which gland produces oily secretions that help lubricate the skin and hair?
Sebaceous gland
Sweat gland
Salivary gland
Thyroid gland
#4
Which of the following bones forms the forehead?
Maxilla
Nasal bone
Frontal bone
Mandible
#5
Which muscle is responsible for wrinkling the forehead?
Orbicularis oculi
Frontalis
Zygomaticus major
Temporalis
#6
Which structure separates the oral and nasal cavities?
Mandible
Maxilla
Nasal septum
Nasal concha
#7
Which cranial nerve is responsible for facial sensation and movement?
Trigeminal nerve (CN V)
Facial nerve (CN VII)
Optic nerve (CN II)
Vagus nerve (CN X)
#8
Which layer of the skin contains blood vessels, nerves, and hair follicles?
Epidermis
Dermis
Subcutaneous tissue
Hypodermis
#9
What is the medical term for the cheekbone?
Nasal bone
Maxilla
Zygomatic bone
Temporal bone
#10
Which muscle assists in closing the mouth and chewing?
Temporalis
Sternocleidomastoid
Platysma
Occipitalis
#11
Which artery supplies blood to the face?
Carotid artery
Subclavian artery
Facial artery
Brachial artery
#12
Which structure is responsible for tear production?
Lacrimal gland
Meibomian gland
Submandibular gland
Parotid gland
#13
Which muscle is primarily responsible for elevating the corner of the mouth in smiling?
Masseter
Buccinator
Orbicularis oris
Zygomaticus major
#14
Which of the following is NOT a function of the facial nerve (CN VII)?
Facial expression
Taste sensation for the anterior two-thirds of the tongue
Salivation
Eye movement
#15
Which nerve innervates the muscles of mastication?
Facial nerve (CN VII)
Trigeminal nerve (CN V)
Glossopharyngeal nerve (CN IX)
Hypoglossal nerve (CN XII)
#16
Which nerve innervates the muscles responsible for wrinkling the forehead?
Facial nerve (CN VII)
Trigeminal nerve (CN V)
Accessory nerve (CN XI)
Occipital nerve (CN II)
#17
Which muscle is primarily responsible for protruding and rounding the lips?
Depressor labii inferioris
Orbicularis oris
Buccinator
Mentalis