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Test your basic knowledge |
Dental Hygiene Boards Anatomy
Start Test
Study First
Subjects
:
health-sciences
,
dentistry
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. 3 TMJ Ligaments
superficial
sphenomandibular - stylomandibular - temporomandibular
body
temporomandibular disorder
2. 1st and smallest division of trigeminal nerve - carries sensory information to brain - sensory for eyeball - cornea - and forehead
sympathetic nervous system
opthalmic (V1) nerve
Nerve for cheek
ventral
3. Feeds all area of face. connects to external carotid artery
occipital
maxillary artery
olfactory nerve
lymphatic vessels
4. Attaches several muscles to mandible
buccinator and mylohyoid muscles
angle
primary node
inferior nasal conchae
5. Loss of muscle actions in muscles of facial expressions
tubercle
elevation of the mandible
facial paralysis
lateral pterygoid muscle
6. Network of veins that comes together (paired)
retromolar pad
mitral and tricuspid
optic nerve
plexus
7. 4 bones with processes attaching to maxilla
lateral
alveolar - zygomatic - frontal - palatine
mitral valve prolapse
plasma
8. Oblique ridge - mental foramen - mandibular canal - alveolar process - mylohyoid grooves - mandibular foramen - lingula retromolar pad
8 landmarks of mandible
zygomatic bone
Ganglion
maxillary artery
9. Single bone - only movable bone of the face - many landmarks - largest and strongest facial bone - articulates with temporal bone to form TMJ
8
midsagittal section
meatus
mandible
10. Single bone - bat-shaped - forms anterior base of the skull - has many foramens and processes - landmark- greater wing of sphenoid
apex
sphenoid bone
lymphadenopathy
temporomandibular joint
11. Communication of a blood vessel with another blood vessel by a connecting channel
anastomosis
local infiltration
pterygoid venus plexus
palatine bones
12. Site of a junction or union between two or more bones
labial commissure
joint
vermillion zone
median
13. Blockage of minor salivary gland - occurs mainly in lip - about the size of a dime - must be removed
superior
Glossopharyngeal nerve
sialolith
mucocele
14. Bundle of neurons
nerve
metastasis
sensory and motor
infraorbital artery
15. Structures closest to the inner cheek
spinal cord
buccal
ventral
Nerve for mandible
16. Prefix meaning too much
medial pterygoid muscle
venule
central and peripheral nervous systems
hyper
17. 'rest or digest' responses
sagittal plane
parasympathetic nervous system
cleft palate
local infiltration
18. Type of injection that anesthetizes a larger area than local infiltration because the local anesthetic agen is deposited near large nerve trunks
lingual artery
arch
nerve block
meatus
19. Muscle in the floor of the mouth - attaches to mylohyoid ridge
sphenoid sinuses
pulmonary vein
mitral valve prolapse
mylohyoid muscle
20. Paired bones - forms upper back side of skull
body
distal
thrombus/thrombi
parietal bone
21. Accumulation of neuron cell bodies outside the central nervous system
Ganglion
inferior vena cava
7 types of facial bones
nasal bones
22. Region of the head that is lateral to the infraorbital region - overlies zygomatic arch (cheek bone)
primary node
zygomatic region
Ganglion
sublingual gland
23. Paired bones - within the bony part of the nose - lateral portion of the nasal septum
thyroid
tubercle
inferior nasal conchae
7 types of facial bones
24. Innervates to the maxilla by the second branch and the mandible by the third branch - have sensory - motor - and intermediate roots that attach directly to the brain - responsible for the sensory sensibility of most of the skin of the front part of t
synapse
Acoustic nerve
trigeminal nerve
7 types of facial bones
25. Sensory nerve that carries information from the periphery of the body to the brain or spinal cord
afferent nerve
olfactory nerve
ethmoid bone
lateral
26. Number of cranial bones
mastoid process
sympathetic nervous system
Cranial Nerve; sensory /motor
8
27. Portion of mandible that connects to the TMJ
condyle
anatomical postition
foramen/ foramina
innervation
28. Chemical agen that is discharged to cause action of a muscle
neurotransmitter
zygomatic process of maxilla
pterygoid venus plexus
palatal
29. Largest of paranasal sinuses - paired - located within the maxilla - Significant to dentistry with max post exts-perforation - max sinus infections - implant placements/sinus lifts - and with air travel- with infection - descension is painful
maxillary sinuses
alveolar - zygomatic - frontal - palatine
median plane
bones
30. Structures closest to the tongue
Ganglion
orbicularis oris
protrusion of the mandible
lingual
31. Trauma to a blood vessel
Cranial Nerve; sensory /motor
hematoma
maxillary sinuses
maxilla
32. Back of an area of the body
lingual
dorsal
sphenoid
sialolith
33. 2 valves of the heart
sublingual gland
articular disc
mitral and tricuspid
8 landmarks of mandible
34. General term for any prominence on a bony surface
process
abducens nerve
eminence
Nerve for tongue
35. Area that is farther away from the median plane of the body
alveolar bone
sagittal plane
distal
sialolith
36. Inner side of the wall of a hollow structure
rotational movement of TMJ
Cranial Nerve; sensory /motor
internal
mucous
37. On Old Olympus Tiny Tops - A Finn And German Viewed Some Hops
plaque
Cranial Nerves
mastoid process
bacteremia
38. Towards the crown of a tooth
arch
coronal
14
elevation of the mandible
39. Secreted to specific locations by ducts; salivary and lacrimal glands
exocrine
median
mucocele
coronoid process
40. Padding in between bones
Surfaces and Sutures
synovial fluid
transverse section
origin
41. 3rd and largest division of trigeminal nerve - sensory and motor to mandible
body
Gasserion Ganglion
mandible (V3)
mitral valve prolapse
42. End of the muscle that is attached to the least movable structure
opportunisitic pathogen
origin
masseter muscle
opthalmic (V1) nerve
43. Artery to tongue
temporal
lingual artery
foramen/ foramina
dorsal
44. 'flight or flight' responses
rotational movement of TMJ
Neuron
ventral
sympathetic nervous system
45. Single bone - forms the forehead and top of the eye - has supraorbital notch
4 processes of zygomatic arch
7 types of facial bones
pulmonary artery
frontal bone
46. Connects to common carotid arter
external carotid artery
apex
Nerve for cheek
rotational movement of TMJ
47. Zygomatic process of temporal bone - temporal process of zygomatic bone - maxillary process of zygomatic bone - zygomatic process of maxillary bone
gliding movement of TMJ
joint
Ganglion
4 processes of zygomatic arch
48. All cranial nerves are ________
temporal
Paired
mylohyoid muscle
plexus
49. Large vein coming in from bottom of the heart
inferior vena cava
frontal bone
oculomotor nerve
temporomandibular ligament
50. Allows jaw to move forward and backward - occurs between disk and articular eminence in the upper synovial cavity
sympathetic and parasympathetic nervous systems
innervation
philtrum
gliding movement of TMJ