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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. Number of bones in the skull
pathogen
22
Glossopharyngeal nerve
capillary
2. Vomer - lacrimal bones- paired - inferior nasal conchae- paired - zygomatic bones- paired - maxillary bones- paired - mandible
lingual artery
Glossopharyngeal nerve
ventral
7 types of facial bones
3. IX nerve - primarily sens of taste - sensory and motor
afferent vessel
Glossopharyngeal nerve
optic nerve
spinal cord
4. The bone that surrounds the roots of the teeth. It forms the bony sockets that support and protect the roots of the teeth
nervous system
alveolar bone
subluxation
frontal bone
5. Characteristics that appear on a specific bone
alveolar - zygomatic - frontal - palatine
deep
pathogen
landmarks
6. Artery to tongue
lingual artery
nerve
vomer
hilus
7. XII nerve - primarily tongue movement - motor
most facial and oral pain through these 2 nerves
ranula
Hypoglossal nerve
bacteremia
8. Houses/forms sockets of teeth - bone on facial surface is thin - effected by perio dz - resorbs quickly after extraction - forms as deciduous teeth erupt
7 types of muscles of head and neck
alvoelar process of the maxilla
foramen magnum
apex
9. Connects to aorta
common carotid artery
alveolar bone proper
nerve block
zygomatic bones
10. Also known as malar bone - forms cheek bone - helps form zygomatic arch - paired
innervation
anesthesia
lingual artery
zygomatic bones
11. Structure closest to the palate
posterior
vomer
palatal
platelets
12. Single bone - only movable bone of face - many landmarks present - largest and strongest bone of face - articulates with temporal bone to form TMJ
elevation of the mandible
temporomandibular disorder
mandible
pterygoid venus plexus
13. Mucole that appear in floor of mouth of major salivary glands
ranula
oral cavity
aorta
normal flora
14. Hollow organ - dual action pump - thick muscular walls - right side pumps to lungs - left side pumps to body
hilus
metastasis
facial paralysis
heart
15. 2 branches of peripheral nervous system
sensory and motor
ethmoid sinuses
nerve
ranula
16. Communication of a blood vessel with another blood vessel by a connecting channel
anastomosis
superior vena cava
Trigeminal Nerve
plexus
17. Structures closest to the inner cheek
labial commissure
masseter - temporal - medial pterygoid - lateral pterygoid
Spinal Accessory nerve
buccal
18. End of the muscle that is attatched to the more movable structure
buccinator
insertion
inferior
facial paralysis
19. Section of the body through any horizontal plane
paranasal sinus
spinal cord
innervation
transverse section
20. Structures located toward the surface of the body
insertion
retromolar pad
superficial
facial paralysis
21. Smaller blood vessel that branches off an arteriole to supply blood directly to tissue
arch
capillary
facial artery
venule
22. IV cranial nerve - motor - movement of eyeball
synovial fluid
trochlear nerve
maxillary sinusitis
Glossopharyngeal nerve
23. Cellular component pertaining to nervous system
vermillion zone
buccal
synovial fluid
Neuron
24. 3rd and largest division of trigeminal nerve - sensory and motor to mandible
mitral valve prolapse
frontal sinuses
coronoid process
mandible (V3)
25. Prominen bridgelike bony structure
pterygoid venus plexus
arch
mandible
anatomical postition
26. 2 valves of the heart
hypo
origin
mitral and tricuspid
Gasserion Ganglion
27. End of the muscle that is attached to the least movable structure
ipsilateral
origin
Abducen's Nerve Paralysis
masseter muscle
28. Area under nose that extends from nasal septum to the top of the lip
eminence
lingual
philtrum
Cranial Nerve; sensory /motor
29. Prefix meaning too much
hyper
abducens nerve
efferent (motor)
Surfaces and Sutures
30. Bundle of neurons
ligament
embolus/emboli
nerve
sphenoid
31. Aiming area for palatal injections
medial pterygoid muscle
greater palatine foramen
Heart
Abducen's Nerve Paralysis
32. Both watery and ropey saliva composition combined
lacrimal bones
scalp
mixed
frontal plane
33. Depression and elevation of jaw - occurs between disc and condyle of lower synovial cavity
foramen magnum
paresthesia
rotational movement of TMJ
anastomose
34. Layers of soft tissue overlying the bones of the brain case
scalp
voluntary muscle
lingual
Maxilla
35. Area that faces away from the head and toward the feet of the body
nerve block
inferior
ipsilateral
arch
36. IX-Glossopharyngeal - XII- Hypoglossal
process
Maxilla
horizontal plane
2 cranial nerves controlling tongue
37. Short - windowlike opening in the bone
mandible
foramen/ foramina
sphenoid bone
superficial
38. Point on upper lip where the philtrum terminates
tubercle
6 types of cranial bones
internal
plaque
39. 4 muscles of mastication
masseter - temporal - medial pterygoid - lateral pterygoid
involuntary muscle
8
exocrine
40. Resident microorganisms that usually do not cause infections
ventral
external acousitc meatus
normal flora
olfactory nerve
41. V cranial nerve - sensory and motor - supplies most oral features and facial muscles - teeth - tongue - palate
zygomatic bones
process
Trigeminal Nerve
hematoma
42. Divides space between bones
retromolar pad
frontal plane
sphenoid sinuses
articular disc
43. Top posterior of tongue
aorta
insertion
opportunisitic pathogen
dorsal
44. On Old Olympus Tiny Tops - A Finn And German Viewed Some Hops
Cranial Nerves
anatomical postition
lacrimal bones
foramen magnum
45. Singe bone - bat-shaped - forms anterior base of skull - many foramen and processes - landmark- greater wing of sphenoid
Acoustic nerve
mucous
sphenoid
sympathetic and parasympathetic nervous systems
46. Disorder involving one or both temporomandibular joints
7 types of facial bones
mixed
temporomandibular disorder
Nerve for #6-11
47. Strong muscle in the buccal region Which is felt when a patient clenches the teeth together
masseter muscle
external
7 types of facial bones
artery
48. VI cranial nerve - motor - movement of eyeball
cleft palate
trigeminal nerve
capillary
abducens nerve
49. Under tongue
Maxilla
buccal
maxillary sinuses
ventral
50. When atherosclerosis occurs in arteries leading to the heart
facial artery
arch
cardiovascular disease
inferior nasal conchae