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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. Shuts down communication of nerves and neurons by blocking the chemicals from entering at the synapses
middle superior alveolar artery
trigeminal nerve
bones
anesthesia
2. Artery to max molars
posterior superior alveolar artery
optic nerve
opthalmic (V1) nerve
hypo
3. Area closer to the median plane of the body
central and peripheral nervous systems
proximal
cells
ventral
4. Type of lymphatic vessel in which lymph flows out of the lymph node in the area of the node's hilus
facial artery
pulmonary artery
inferior vena cava
effernt vessel
5. 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
frontal bone
condyle
sphenomandibular ligament
dorsal
6. Depression and elevation of jaw - occurs between disc and condyle of lower synovial cavity
rotational movement of TMJ
lacrimal bones
frontal bone
facial artery
7. Communication of a blood vessel with another blood vessel by a connecting channel
sensory and motor
vein
Vagus nerve
anastomosis
8. A band of fibrous tissue that connects bones
ligament
paranasal sinus
2 cranial nerves controlling tongue
nerve block
9. Under tongue
inferior nasal conchae
synapse
anterior
ventral
10. Water saliva composition
muscle
serous
mucous
local infiltration
11. Paired bones - forms upper back side of skull
vermillion zone
nasal bones
parietal bones
innervation
12. Artery to mandible
central and peripheral nervous systems
inferior alveolar artery
serous
muscle
13. Bringing forward of the lower jaw
Trigeminal Nerve
protrusion of the mandible
submandibular gland
inferior nasal conchae
14. Occipital - frontal - parietal-paired - temporal- paired - sphenoid - ethmoid
bacteremia
Nerve for mandible
6 types of cranial bones
innervation
15. Loss of funtion of the 6th cranial nerve
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16. Anterior Superior Alveolar Nerve
Nerve for #6-11
frontal process of the maxilla
scalp
vermillion zone
17. Paired glands lcoated inside the medial angle of mandible - walnut sized - Wharton's Duct - Mixed salivary compostion- 60-65% - Empties behind mandibular anterior teeth
facial
Neuron
Paired
submandibular gland
18. Muscles used for walking and tirggered by thought
voluntary muscle
median plane
foramen magnum
primary node
19. Anterior 2/3 of tongue
submandibular gland
meatus
atherosclerosis
body
20. Pointed end of a conical structure
Cranial Nerves
external carotid artery
apex
eminence
21. Movement accomplished by a muscle when the muscle fibers contract
arch
Maxilla
action
muscle
22. Number of bones in the skull
mitral and tricuspid
nervous system
22
inferior nasal conchae
23. Lymph node that drains lymph from a primary node
aorta
afferent nerve
secondary node
involuntary muscle
24. 2 branches of nervous system
Facial nerve
Vagus nerve
Maxillary (V2) nerve
central and peripheral nervous systems
25. Section of the body through the median plane
retromolar pad
palatine bones
midsagittal section
bones
26. 3rd and largest division of trigeminal nerve - sensory and motor to mandible
mastoid process
mandible (V3)
arch
ethmoid sinuses
27. Type of body tissue that shortens under neural control - causing soft tissue and bony structures to move
arch
muscle
superior
nervous system
28. Network of veins that comes together (paired)
endocrine
cells
inferior
plexus
29. Padding in between bones
dorsal
hematoma
vermillion zone
synovial fluid
30. Normal flora creating an infectious process because the body's defenses are compromised
opportunistic infections
anesthesia
internal
philtrum
31. Area that is closer to the median plane of the body or structure
medial
innervation
Heart
anesthesia
32. Some Say Marry Money - But My Brother Says - Bad Business - Marry Money
palatine bones
action
Cranial Nerve; sensory /motor
superior
33. 'flight or flight' responses
anterior
nerve
sympathetic nervous system
temporomandibular ligament
34. Paired bones - within the bony part of the nose - lateral portion of the nasal septum
inferior nasal conchae
Bell's Palsy
spinal cord
nerve block
35. Area that is farther away from the median plane of the body or structure
Nerve for Posterior upper molars
Abducen's Nerve Paralysis
capillary
lateral
36. Tube through which sound waves are transmitted to the middlbe ear within the skull
cleft palate
anatomical postition
ethmoid sinuses
external acousitc meatus
37. Opening or canal in the bone
sphenoid bone
hematoma
synovial fluid
meatus
38. Structures located inward - away from the body surface
deep
common carotid artery
maxillary artery
hemorrhage
39. Site of a junction or union between two or more bones
endocrine
submandibular gland
plexus
joint
40. Control center - one of the major divisions of nervous system - composed of brain and spinal cord - surrounded by skull and spinal vertebrae for protection
vomer
Nerve for upper premolars
venule
Central nervous system
41. Begins process of breaking food down into simple sugars in saliva
nervous system
landmarks
sinus
amylase
42. Also known as cribriform plate - thin layer of bone that lines the socket to surround the root of the tooth
Abducen's Nerve Paralysis
temporomandibular disorder
sympathetic nervous system
alveolar bone proper
43. Tip of tongue
rotational movement of TMJ
mastoid process
sialolith
apex
44. 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
7 types of muscles of head and neck
parotid gland
external
voluntary muscle
45. Artery to #6-11
anterior superior alveolar artery
superior
Abducen's Nerve Paralysis
anesthesia
46. Structure closest to lips
labial
maxillary sinuses
paranasal sinus
foramen/ foramina
47. Middle superior alveolar nerve
Nerve for Posterior upper molars
temporomandibular ligament
Nerve for upper premolars
joint
48. Structures on the opposite side of the body
temporomandibular disorder
exocrine
contralateral
plexus
49. Joint located inferior to the zygomatic arch and just anterior to the ear - where upper skull forms a joint with the lower jaw
temporomandibular joint
facial artery
opportunistic infections
mandible
50. Area that faces away from the head and toward the feet of the body
inferior
hypo
body
alvoelar process of the maxilla