Term
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Definition
| nerve carrying info from periphery to brain or spinal cord |
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Term
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Definition
| sensory nerve systems carrying info from receptors to brain and spinal cord |
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Term
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Definition
| motor nerve carrying info away from brain or spinal cord to periphery |
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Term
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Definition
| Motor nerve system carrying info from brain or spinal cord to muscles or glands |
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Term
| what are the muscles of mastication |
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Definition
masseter
temporalis
medial pterygoid
lateral pterygoid |
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Term
what is the origin and insertion of the masseter
( a muscle of mastication) |
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Definition
origin-superficial head: zygomatic process of maxilla and anterior 2/3 of inferior border of zygomatic arch.
Deep head: posterior 1/3 and medial surface of zygomatic arch.
Insertion-superficial head: angle of mandible
Deep head: ramus of mandible |
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Term
| what are the points of origin and insertion for the temporalis (muscle of mastication) |
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Definition
Origin: Temoral fossa on temporal bone
Insertion: coronoid process and ramus of mandible |
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Term
| what are the points of origin and insertion of the medial pterygoid (muscle of mastication) |
|
Definition
Origin:Deep head-lateral pterygoid plate of sphenoid bone
Superficial head- pyramidal process of palatine bone and maxillary tuberocity of maxilla.
Insertion: Both heads Medial surface of ramus and angle of mandible. |
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Term
| What are the points of origin and insertion of the lateral pterygoid (muscle of mastication) |
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Definition
Origin- Superior head: greater wing of sphenoid bone
Inferior head: lateral pterygoid plate of sphenoid bone
Insertion-Superior head: pterygoid fovea of mandible
Inferior head: tempromandibular joint disc and capsule |
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Term
| name the paired cranial bones |
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Definition
|
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Term
| name the unpaired cranial bones |
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Definition
-ethmoid
-sphenoid
-frontal
-occipital |
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Term
| name the paired facial bones |
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Definition
-inferior nasal conchae
-lacrimal
-maxilla(?) itkin disagrees
-zygomatic process |
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Term
| name the unpaired facial bones |
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Definition
*-mandible
-maxilla (according to itkin)
*-vomer |
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Term
| where is the coronal suture? |
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Definition
| frontal bone and parietal bone |
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Term
| where is the frontonasal suture? |
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Definition
|
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Term
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Definition
|
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Term
| where is lambdoidal suture |
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Definition
| occipital bone and parietal bones |
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Term
| where is the median palatine suture |
|
Definition
anterior is at maxilla
posterior is at palatine bones |
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Term
| sagittal suture is located where |
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Definition
|
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Term
| where is the squamous suture |
|
Definition
| temporal and parietal bones |
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Term
| where is the temporozygomatic suture |
|
Definition
| temporal and zygomatic bones |
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Term
| where is the transverse palatine suture |
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Definition
| maxilla and palatine bones |
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|
Term
| what bony landmark is a depression located on the anterior surface of the ramus |
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Definition
|
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Term
| what are the extrinsic muscles of the tongue |
|
Definition
genioglossus
stylosglossus
hyoglossus |
|
|
Term
| which extrinsic muscle of the tonge is used for retraction> |
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Definition
|
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Term
| which extrinsic muscle of the tonge is used for protruding and depressing tongue (it starts at hyoid bone) |
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Definition
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Term
| which extrinsic muscle of the tonge is used for depressing the tongue |
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Definition
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Term
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Definition
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Term
| which gland produces 25% of the total volume of saliva and is palpated at the ear |
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Definition
|
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Term
| what percentage of the total volume of saliva is the sublingual gland responsible for? |
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Definition
|
|
Term
| what percentage of the total volume of saliva is the submandibular gland responsible for? |
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Definition
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Term
| duct associated with sublingual gland |
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Definition
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Term
| duct associated with submandibular gland |
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Definition
|
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Term
|
Definition
|
|
Term
| what gland is mostly below the myohyoid muscle |
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Definition
|
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Term
| what nerves can be damaged during surgery on the submandibular salivary gland? |
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Definition
| lingual nerve, a branch of the 5th cranial or trigeminal nerve |
|
|
Term
| what structures are in the carotid sheath |
|
Definition
internal carotid
common carotid arteries
internal jugular vein
tenth cranial nerve "vagus nerve" |
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|
Term
| where is the canine space |
|
Definition
| superior to upper lip and lateral to apex of maxillary canine |
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Term
| what are the contents of the submandibular space |
|
Definition
lingual artery
submandibular gland |
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Term
| what is an infection with supperation resulting from the entrapment of a pathogen in a contained space |
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Definition
|
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Term
| what describes the infectious process created by normal flora because the body's defenses are compromised? |
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Definition
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Term
| what infections directly involve teeth and associated tissues and thus is a dental infection |
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Definition
|
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Term
| what is a disease state associated with inflammation of bone marrow |
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Definition
|
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Term
| what is the most common site for osteomilitis |
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Definition
|
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Term
| what is a large amount of blood escaping into the surrounding tissues without clotting? |
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Definition
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Term
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Definition
|
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Term
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Definition
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Term
| what is a bruise that clots |
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Definition
|
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Term
| what veins drain the brain |
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Definition
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Term
| blood vessels that travel to heart carrying blood |
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Definition
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Term
| what blood vessels carry oxygenated blood from heart |
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Definition
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Term
| what is the effect on a target nerve of the administration of local anesthesia |
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Definition
| depolarization, nerve signal blocked cant feel pain |
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Term
| the sympathetic and parasympathetic nerve systems are part of what nervous system? |
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Definition
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Term
| what are the 2 types of nervous system |
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Definition
|
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Term
| what sensory and motor nerve systems branch from the peripheral nervous system |
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Definition
Afferent-to brain Sensory
Efferent -exit brain (motor) |
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Term
| what should you know about somatic nervous system? |
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Definition
| it is both afferent and efferent |
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Term
| what branch of nervous system does the visceral come from |
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Definition
|
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Term
| what are the 2 branches of the CNS |
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Definition
|
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Term
| what are the branches of the brain in the central nervous system |
|
Definition
cerebrum
cerebellum
brainstem
diencephalon |
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Term
| what are the branches of the brainstem of the CNS |
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Definition
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Term
| what branches off of the diencephalon of the CNS |
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Definition
hypothalmus-temp and homeostasis
thalamus-central relay point for incoming nerve |
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Term
| what actions could result from involvement of the efferent portion of the 5th cranial nerve |
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Definition
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Term
| sensory nerve supply to maxillary centrals and canines |
|
Definition
| Anterior superior alveolar |
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Term
| sensory nerve supply to maxillary premolars and mesiobuccal of 1st molar |
|
Definition
|
|
Term
describe sensory nerve supply to maxillary 2nd and 3rd molars and distobuccal af the 1st molar
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|
Definition
| posterior superior alveolar nerve |
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|
Term
| which nerves meet to form the inferior alveolar nerve just posterior to mental foramen? |
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Definition
| mental and incisive nerves |
|
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Term
| what branch of the facial nerve supplies motor innervation to buccinator, risorius, and upper lip? |
|
Definition
| buccal branch of facial nerve |
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Term
| which structures are innervated by the motor fibers within the mandibular division of the trigeminal nerve? |
|
Definition
| motor root of trigeminal nerve accompanines mandibular nerve through foramen ovale of the sphenoid bone. |
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|
Term
| what portion of brain is involved in regulation of heartbeat and breathing? |
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Definition
|
|
Term
| what ligaments are associated with TMJ |
|
Definition
temporomandibular
stylomandibular
sphenomandibular |
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