So, no head?
This is how many bones make up the skull
What is 22?
This bone serves as the lower jaw and is one of two unpaired facial bones
What is the mandible?
This is the 2nd layer of the scalp
What is the connective tissue layer?
This classification of a fracture is used to describe when bone is exposed to elements outside of the body
What is an open fracture?
This muscle divides the anterior and posterior triangles of the neck
What is the sternocleidomastoid?
These 4 skull bones contain air sinuses
What are the Frontal, ethmoid, sphenoid, and maxilla?
This cranial nerve innervates all the muscles at the TMJ
What is the Mandibular nerve (CN V3)?
This scalp layer contains emissary veins that extend intracranially
What is the loose areolar tissue?
This fracture classification describes a fracture that extends into the joint space
What is an intra-articular fracture?
This suprahyoid muscle has two bellies
What is the digastric?
A fracture of the temporal bone may result in palsy of this cranial nerve
What is the facial nerve (CN VII)?
Trigeminal neuralgia results in paroxysmal pain over these branches of the trigeminal nerve
What are the maxillary and mandibular branches (CN V2/CN V3)?
A laceration extending into this scalp layer results in gaping wounds
What is the galea aponeurotica?
This classification describes a fracture that contains two or more fragments
What is comminuted?
This structure acts as the body's chemoreceptor
What is the carotid body?
This structure is also referred to as the "skullcap"
What is the calvaria?
This artery serves as the origin of the supra-orbital and supratrochlear arteries
What is the internal carotid artery?
This type of bleed occurs between the pericranium and skull and doesn't cross suture lines
What is a cephalohematoma?
This type of cartilage is found during the formation of a soft callus in the bone repair process
What is fibrocartilage?
This nerve is most at risk during a radical neck dissection involving the posterior triangle lymph nodes
What is the accessory nerve (CN XI)?
This seat houses the pituitary gland
What is the sella turcica?
These 3 structures traverse the parotid gland
What are the Facial nerve (CN VII), external carotid artery, and retromandibular vein?
This type of cyst develops from the hair follicle root sheath
What is a pilar cyst?
This classification refers to a type of bone fracture where the broken ends of the bone overlap side‑by‑side
What is a bayonet apposition?
Whiplash often causes dysfunction of these two neck muscles
What are the Longus colli and Longus Capitis?