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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. Connects to common carotid arter
subluxation
sagittal plane
sphenoid bone
external carotid artery
2. Single bone - also known as nasal septum - forms midline of nose - not important to oral cavity - forms inferior portion of nasal septum
nasal bones
ramus
labial
vomer
3. Type of unilateral facial paralysis involving the facial nerve
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4. Bruise that results when a blood vessel is injured and a small amount of blood escapes into the surrounding tissue and clots
hyper
ranula
hematoma
synovial fluid
5. Vertical portion of mandible
ethmoid
ramus
zygomatic process of maxilla
palatal
6. Lymph node that drains lymph from a primary node
secondary node
external carotid artery
Nerve for cheek
nerve block
7. VIII nerve - hearing and balance - also known as auditory or vestibular cochlear - sensory and motor
venule
Acoustic nerve
bacteremia
primary node
8. Control center - one of the major divisions of nervous system - composed of brain and spinal cord - surrounded by skull and spinal vertebrae for protection
Central nervous system
nerve block
sphenomandibular ligament
bacteremia
9. Decreased saliva flow
Ganglion
suture
xerostomia
zygomatic region
10. Several arteries branch directly off the aorta to feed the _____________
lateral
Heart
meatus
nerve
11. Artery to cheek
Cranial Nerve; sensory /motor
alveolar bone
Trigeminal Nerve
facial artery
12. Back of an area of the body
posterior
Cranial Nerve; sensory /motor
deep
hematoma
13. Foreign material or thrombus traveling in the blood that can block the vessel
median
embolus/emboli
cardiovascular disease
7 types of muscles of head and neck
14. Network of veins that comes together (paired)
sphenoid
external
plexus
temporomandibular disorder
15. Runs from styloid process of temporal bone to the angle of the mandible - taut when mandible is protruded
stylomandibular ligament
spinal cord
common carotid artery
7 types of facial bones
16. Loss of funtion of the 6th cranial nerve
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17. Also called a meniscus - attached to condyle on medial and lateral poles - shape conforms with shape of adjacent articulating bones - completely divides TMJ into 2 compartments - can be wrinking - torn - hardened - or detached on one end
philtrum
capillary
contralateral
articular disc
18. Swelling of lymph nodes :abnormal enlargement' - can be helped with antibiotic
facial
external acousitc meatus
lymphadenopathy
common carotid artery
19. Mineralized structures of the body that protect internal soft tissues and serve as the biomechanical basis for movement
ventral
median
pathogen
bones
20. Communication of a blood vessel with another blood vessel by a connecting channel
cardiovascular disease
anastomosis
nervous system
Acoustic nerve
21. Single bone - forms the forehead and top of the eye - has supraorbital notch
synapse
Nerve for cheek
frontal bone
proximal
22. A band of fibrous tissue that connects bones
sphenoid bone
ranula
ligament
Trigeminal Nerve
23. Accumulation of neuron cell bodies outside the central nervous system
Ganglion
alveolar - zygomatic - frontal - palatine
frontal bone
joint
24. Paired bones - irregular thin plates of bone that forms the medial wall of the orbit (eye) - lacrimal (tear duct) glands are present @ the margin of these bones
maxilla
lacrimal bones
exocrine
involuntary muscle
25. Area that is farther away from the median plane of the body or structure
stylomandibular ligament
sialolith
parietal bone
lateral
26. Cellular component pertaining to nervous system
Neuron
maxillary sinusitis
frontal bone
cleft palate
27. Region of the head that is lateral to the infraorbital region - overlies zygomatic arch (cheek bone)
heart
external auditory meatus
zygomatic region
action
28. Paired bones - landmarks- mastoid process - styloid process - zygomatic process - external auditory meatus
temporal bone
sphenomandibular - stylomandibular - temporomandibular
coronal
central and peripheral nervous systems
29. Large vein on top of heart
temporomandibule joint
superior vena cava
white blood cells
protrusion of the mandible
30. Huge foramen in occipital bone through which the spinal cord passes
facial paralysis
external carotid artery
ethmoid sinuses
foramen magnum
31. Gasserion ganglion present - 3 divisions feeding eye - maxilla - and mandible
Trigeminal Nerve
Maxillary (V2) nerve
ramus
body
32. Capable of causing disease only when the host's resistance is lowered
arch
anastomose
opportunisitic pathogen
optic nerve
33. 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
Nerve for cheek
alveolar - zygomatic - frontal - palatine
ventral
34. 2 accessory muscles of mastication
condyle
superficial
temporal bone
buccinator and mylohyoid muscles
35. When the valve connection the left ventricle and left atrium is leaking
mitral valve prolapse
foramen/ foramina
parietal bones
facial paralysis
36. Characteristics that appear on a specific bone
14
serous
anastomosis
landmarks
37. Strong muscle in the buccal region Which is felt when a patient clenches the teeth together
masseter muscle
labial commissure
zygomatic bones
labial
38. General term for any prominence on a bony surface
6 types of cranial bones
process
middle superior alveolar artery
nervous system
39. Point on upper lip where the philtrum terminates
temporal
tubercle
palatine bones
masseter - temporal - medial pterygoid - lateral pterygoid
40. Muscle of facial expression - origin- encircles the mouth - insertion- angle of mouth - actions: closes lips - pursing lips - rolling lips inward - puckering
Maxilla
medial
orbicularis oris
vomer
41. Mucole that appear in floor of mouth of major salivary glands
pulmonary vein
ranula
ethmoid sinuses
bacteremia
42. Front area of the body
process
meatus
ventral
ipsilateral
43. Single bone - forms back of head - landmark- foramen magnum
occipital
coronal
insertion
retromolar pad
44. On Old Olympus Tiny Tops - A Finn And German Viewed Some Hops
Cranial Nerves
maxillary sinusitis
ligament
lateral pterygoid muscle
45. Area closer to the median plane of the body
median
ventral
proximal
atherosclerosis
46. Water saliva composition
serous
mucocele
mandible
sagittal plane
47. Junction between 2 neurons or a neuron and muscle
synapse
temporomandibule joint
posterior
pathogen
48. Network of blood vessels - usually veins
buccinator
retromolar pad
inferior alveolar artery
plexus
49. Clot that forms on the inner blood vessel wall
thrombus/thrombi
Nerve for cheek
sympathetic and parasympathetic nervous systems
zygomatic bones
50. Region of the head located inferior to the orbial region and lateral to the nasal region
infraorbital region
olfactory nerve
22
Nerve for tongue