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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. Single bone - forms the forehead and top of the eye - has supraorbital notch
lymphatic vessels
frontal bone
sympathetic and parasympathetic nervous systems
abducens nerve
2. Capable of causing disease only when the host's resistance is lowered
body
body
greater palatine foramen
opportunisitic pathogen
3. Important part of blood composition for clotting
oculomotor nerve
platelets
4 processes of zygomatic arch
Maxillary (V2) nerve
4. When the valve connection the left ventricle and left atrium is leaking
greater palatine foramen
effernt vessel
mitral valve prolapse
medial
5. Point on upper lip where the philtrum terminates
secondary node
tubercle
6 types of cranial bones
occipital
6. Muscle of facial expression - helps mastication by keeping food on the chewing surface - cheek muscle
condyle
buccinator
Nerve for upper premolars
rotational movement of TMJ
7. 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
bones
maxillary sinuses
depression of the mandible
8. Paired bones - forms upper back side of skull
parietal bones
plexus
mandibular canal
bones
9. Number of cranial bones
anesthesia
infraorbital artery
8
parasympathetic nervous system
10. Front area of the body
ventral
external carotid artery
dorsal
alveolar bone
11. Prominen bridgelike bony structure
palatine bones
scalp
arch
ranula
12. Vomer - lacrimal bones- paired - inferior nasal conchae- paired - zygomatic bones- paired - maxillary bones- paired - mandible
distal
articulation
depression of the mandible
7 types of facial bones
13. Prefix meaning not enough
body
hypo
stylomandibular ligament
medial pterygoid muscle
14. Bruise that results when a blood vessel is injured and a small amount of blood escapes into the surrounding tissue and clots
body
temporomandibular disorder
hematoma
2 cranial nerves controlling tongue
15. Portion of mandible that connects to the TMJ
articular disc
lymphatic system
Vagus nerve
condyle
16. Some Say Marry Money - But My Brother Says - Bad Business - Marry Money
Cranial Nerve; sensory /motor
articular disc
temporomandibular disorder
deep
17. Also known as malar bone - forms cheek bone - helps form zygomatic arch - paired
body
zygomatic bones
Ganglion
6 types of cranial bones
18. Number of bones in the skull
orbicularis oris
22
plaque
mitral and tricuspid
19. Tubercle or rounded elevation on a bony surface
median
external carotid artery
eminence
synapse
20. Joint located inferior to the zygomatic arch and just anterior to the ear - where upper skull forms a joint with the lower jaw
lymphatic vessels
temporomandibular joint
infraorbital artery
inferior nasal conchae
21. On Old Olympus Tiny Tops - A Finn And German Viewed Some Hops
nerve block
Cranial Nerves
foramen/ foramina
Ganglion
22. Mono- - lymph- - leukocytes; varying types
effernt vessel
Spinal Accessory nerve
alveolar bone proper
white blood cells
23. Foreign material or thrombus traveling in the blood that can block the vessel
midsagittal section
lingual
transverse section
embolus/emboli
24. Layers of soft tissue overlying the bones of the brain case
bacteremia
Maxillary (V2) nerve
scalp
temporomandibular disorder
25. Generally immovable articulation in Which bones are joined by fibrous tissue
ventral
foramen magnum
vomer
suture
26. Forms part of cheekbone with zygomatic arch - often seen in panoramic and periapical films
effernt vessel
innervation
coronal
zygomatic process of maxilla
27. 4 muscles of mastication
plasma
condyle
Nerve for #6-11
masseter - temporal - medial pterygoid - lateral pterygoid
28. Gasserion ganglion present - 3 divisions feeding eye - maxilla - and mandible
Trigeminal Nerve
nervous system
Cranial Nerve; sensory /motor
external auditory meatus
29. Large vein coming in from bottom of the heart
occipital bone
inferior vena cava
parietal bone
lateral
30. Corners of mouth
dorsal
Central nervous system
frontal process of the maxilla
labial commissure
31. Area closer to the median plane of the body
proximal
labial
venule
suture
32. Divides space between bones
superior
middle superior alveolar artery
Glossopharyngeal nerve
articular disc
33. Paired bones - forms bridge of the nose
trigeminal nerve
body
arch
nasal bones
34. Erythrocytes
voluntary muscle
red blood cells
bacteremia
sphenoid
35. Results from incomplete fusion of the maxillary bones at palatine process - open area that can involve from no teeth to involving teeth - palate - lip - and nasal - can involve pedodontist - oral surgeon - and pediatrician some appliances may be need
Cranial Nerves
cleft palate
retraction of the mandible
opportunistic infections
36. Normal flora creating an infectious process because the body's defenses are compromised
medial pterygoid muscle
zygomatic region
process
opportunistic infections
37. 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
lacrimal bones
arteries
contralateral
vomer
38. Chemical agen that is discharged to cause action of a muscle
external carotid artery
lymphatic system
depression of the mandible
neurotransmitter
39. Only vein that carries oxygenated blood
pulmonary vein
neurotransmitter
foramen magnum
body
40. V cranial nerve - sensory and motor - supplies most oral features and facial muscles - teeth - tongue - palate
maxilla
inferior vena cava
Trigeminal Nerve
Neuron
41. TMJ Located lateral side of each joint forms a reinforcement of the capsule of the TMJ - Prevents excessive retraction of the mandible
trochlear nerve
oral cavity
subluxation
temporomandibular ligament
42. Largest gland. paired. located in front of ear - outside of skull - under skin and muscle. Stenson's Duct. Serous secretions- 25% of total volume. Responsible for mumps
subluxation
hypo
superficial
parotid gland
43. Clot that forms on the inner blood vessel wall
thrombus/thrombi
6 types of cranial bones
xerostomia
joint
44. Attaches several muscles to mandible
angle
olfactory nerve
exocrine
retromolar pad
45. Characteristics that appear on a specific bone
landmarks
Maxilla
greater palatine foramen
body
46. Sensory nerve that carries information from the periphery of the body to the brain or spinal cord
cardiovascular disease
afferent nerve
frontal section
mandible
47. Region of the head located inferior to the orbial region and lateral to the nasal region
ethmoid
sensory/afferent vessels
infraorbital region
horizontal plane
48. Secreted into blood; hormones - such as thyroid and pituitary glands
endocrine
Acoustic nerve
Nerve for Posterior upper molars
foramen/ foramina
49. Artery to max molars
posterior superior alveolar artery
Nerve for mandible
median plane
innervation
50. Paired bones - landmarks- mastoid process - styloid process - zygomatic process - external auditory meatus
anastomosis
temporal bone
sialolith
central and peripheral nervous systems