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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. 'flight or flight' responses
distal
xerostomia
sympathetic nervous system
mitral valve prolapse
2. Lingual Nerve
Surfaces and Sutures
Nerve for tongue
action
cells
3. 1st and smallest division of trigeminal nerve - carries sensory information to brain - sensory for eyeball - cornea - and forehead
internal
opthalmic (V1) nerve
inferior nasal conchae
bacteremia
4. Artery to tongue
maxillary artery
platelets
lingual artery
median plane
5. Prefix meaning not enough
atherosclerosis
mandible
hypo
abducens nerve
6. Back of an area of the body
6 types of cranial bones
sphenomandibular - stylomandibular - temporomandibular
posterior
effernt vessel
7. Carries messages to the brain and carries messages from brain part of central nervous system
anterior superior alveolar artery
anastomosis
inferior alveolar artery
spinal cord
8. Protect - support - basis for movement - consideration in spread of dental infections
sympathetic nervous system
external acousitc meatus
bones
mandibular canal
9. 2 branches of peripheral nervous system
mandible
sensory and motor
red blood cells
external
10. Loss of action of the facial muscles
pterygoid venus plexus
facial paralysis
zygomatic process of maxilla
lymphatic system
11. IX nerve - primarily sens of taste - sensory and motor
rotational movement of TMJ
temporomandibular disorder
artery
Glossopharyngeal nerve
12. Towards the crown of a tooth
facial paralysis
coronal
gliding movement of TMJ
hyper
13. Begins process of breaking food down into simple sugars in saliva
anastomosis
foramen/ foramina
amylase
occipital
14. Chemical agen that is discharged to cause action of a muscle
vein
neurotransmitter
external carotid artery
proximal
15. Articular fossa - articular eminence - condyle - articular disc - synovial fluid
facial paralysis
5 anatomic parts of TMJ
lymphadenopathy
mylohyoid muscle
16. Water saliva composition
nasal bones
serous
sympathetic and parasympathetic nervous systems
facial paralysis
17. Type of blood vessel that carries blood away from the heart
stylomandibular ligament
artery
8 landmarks of mandible
efferent (motor)
18. Blood vessel that carries blood to heart - operates by valves
veins
Central nervous system
angle
innervation
19. Carries info away from brain/spinal cord to the body - (info from brain)
efferent (motor)
sphenoid
landmarks
Spinal Accessory nerve
20. VI cranial nerve - motor - movement of eyeball
buccal
opthalmic (V1) nerve
abducens nerve
Cranial Nerve; sensory /motor
21. Divides space between bones
orbicularis oris
posterior
Gasserion Ganglion
articular disc
22. Muscle auto-responses from body - ex: breathing - digestion - heartbeat - eyes
involuntary muscle
insertion
middle superior alveolar artery
cleft palate
23. Biggest artery in body
labial
aorta
Hypoglossal nerve
Ganglion
24. Paired bones - landmarks- mastoid process - styloid process - zygomatic process - external auditory meatus
sensory and motor
capillary
Surfaces and Sutures
temporal bone
25. Forms sockets of teeth
abducens nerve
alveolar process
Trigeminal Nerve
gliding movement of TMJ
26. Sides of tongue
anatomical postition
hematoma
infraorbital region
lateral
27. Artery to max molars
Palatine process of the maxilla
posterior superior alveolar artery
capillary
labial commissure
28. Loss of muscle actions in muscles of facial expressions
optic nerve
frontal process of the maxilla
facial paralysis
inferior nasal conchae
29. Rising of the lower jaw
anterior superior alveolar artery
hematoma
elevation of the mandible
valves
30. Nerve supply to the periodontium
innervation
temporomandibular joint
sphenoid bone
mastoid process
31. Not part of TMJ - but rather on the medial side of the mandible - Attaches @ spine of sphenoid bone to the lingual of the mandibular foramen - becomes taut when mandible is protruded
sialolith
alveolar - zygomatic - frontal - palatine
palatine bones
sphenomandibular ligament
32. V- trigeminal - VII- facial
frontal process of the maxilla
most facial and oral pain through these 2 nerves
spinal cord
lymphatic system
33. Type of unilateral facial paralysis involving the facial nerve
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34. Area that is closer to the median plane of the body or structure
synovial fluid
lingual
medial
inferior nasal conchae
35. 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
arteries
Cranial Nerve; sensory /motor
articular disc
apex
36. Blockage of minor salivary gland - occurs mainly in lip - about the size of a dime - must be removed
mucocele
venule
metastasis
oculomotor nerve
37. Tubercle or rounded elevation on a bony surface
zygomatic region
spinal cord
horizontal plane
eminence
38. Posterior superior alveolar nerve
maxilla
14
Nerve for Posterior upper molars
mylohyoid muscle
39. Section of the body through any horizontal plane
bones
synapse
pathogen
transverse section
40. Padding in between bones
anesthesia
maxillary artery
synovial fluid
anterior superior alveolar artery
41. Paired - most posterior part of the hard palate - they fuse together to form hard palate - greater palatine foramen located @ posterior lateral region
foramen magnum
hypo
palatine bones
pulmonary artery
42. Bacteria traveling within the vascular system
mitral valve prolapse
thrombus/thrombi
maxillary artery
bacteremia
43. Spread of cancer from primary location - once cancer enters lymphatic system - it can enter the blood stream and spread
normal flora
metastasis
pulmonary artery
afferent vessel
44. There are no ________ in the veins of the head and neck - which makes infection very easy to spread and to linger in an area
sphenoid
atherosclerosis
valves
Glossopharyngeal nerve
45. 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
lymphatic system
landmarks
lingual artery
trigeminal nerve
46. Prominen bridgelike bony structure
frontal process of the maxilla
bacteremia
arch
Nerve for Posterior upper molars
47. End of the muscle that is attached to the least movable structure
lingual artery
most facial and oral pain through these 2 nerves
origin
mucous
48. Only vein that carries oxygenated blood
internal
metastasis
pulmonary vein
zygomatic region
49. Shuts down communication of nerves and neurons by blocking the chemicals from entering at the synapses
joint
anesthesia
meatus
temporal bone
50. Pair bones Landmarks- Infraorbital foramen Processes- alveolar - zygomatic - frontal - and palatine
sagittal plane
proximal
venule
Maxilla