SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
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. Lymph node that drains lymph from a particular region
ventral
primary node
ranula
superior
2. The loss of feeling or sensation resulting from the use of certain drugs or gases that seruve as inhibitory neurotransmitters
temporal
anesthesia
inferior
coronal
3. Carries messages to the brain and carries messages from brain part of central nervous system
hematoma
spinal cord
effernt vessel
suture
4. Paired bones - within the bony part of the nose - lateral portion of the nasal septum
temporomandibular joint
metastasis
tubercle
inferior nasal conchae
5. Structures on the same side of the body
ipsilateral
trigeminal nerve
capillary
ranula
6. Area that is closer to the median plane of the body or structure
Maxillary (V2) nerve
medial
Nerve for Posterior upper molars
palatine bones
7. Type of lymphatic vessel in which lymph flows into the lymph node
Spinal Accessory nerve
cells
innervation
afferent vessel
8. Paired glands lcoated inside the medial angle of mandible - walnut sized - Wharton's Duct - Mixed salivary compostion- 60-65% - Empties behind mandibular anterior teeth
hypo
submandibular gland
atherosclerosis
articular disc
9. Back of an area of the body
normal flora
sphenoid sinuses
dorsal
parasympathetic nervous system
10. Structures located toward the surface of the body
elevation of the mandible
opthalmic (V1) nerve
anterior
superficial
11. Type of body tissue that shortens under neural control - causing soft tissue and bony structures to move
occipital bone
22
labial
muscle
12. End of the muscle that is attached to the least movable structure
apex
origin
Paired
8
13. Muscles used for walking and tirggered by thought
infraorbital artery
voluntary muscle
parotid gland
philtrum
14. VI cranial nerve - motor - movement of eyeball
lymphatic system
abducens nerve
pterygoid venus plexus
zygomatic region
15. Capable of causing disease only when the host's resistance is lowered
articulation
vomer
Abducen's Nerve Paralysis
opportunisitic pathogen
16. Drains everything from head and neck area to the heart
lacrimal bones
anterior
ipsilateral
pterygoid venus plexus
17. Hollow organ - dual action pump - thick muscular walls - right side pumps to lungs - left side pumps to body
stylomandibular ligament
aorta
spinal cord
heart
18. Some Say Marry Money - But My Brother Says - Bad Business - Marry Money
Cranial Nerve; sensory /motor
inferior
ventral
nasal bones
19. 2 branches of peripheral nervous system
facial paralysis
sensory and motor
local infiltration
superficial
20. Vomer - lacrimal bones- paired - inferior nasal conchae- paired - zygomatic bones- paired - maxillary bones- paired - mandible
capillary
oral cavity
temporomandibular ligament
7 types of facial bones
21. A virus - microorganism - or other substance that causes dz
Acoustic nerve
spinal cord
ethmoid bone
pathogen
22. Disorder involving one or both temporomandibular joints
temporomandibular disorder
mastoid process
superior vena cava
palatal
23. Begins process of breaking food down into simple sugars in saliva
amylase
medial
occipital bone
action
24. Area that faces away from the head and toward the feet of the body
palatine bones
labial
capillary
inferior
25. Site for large muscles of the neck to attach
parasympathetic nervous system
mastoid process
cells
anterior superior alveolar artery
26. Joint located inferior to the zygomatic arch and just anterior to the ear - where upper skull forms a joint with the lower jaw
amylase
labial
temporomandibular joint
anterior
27. Provides ventilation to head - lightens skull - drainage - acts as sound resonators - provides mucous for nasal cavity - can be involved with allergies or infection as in primary sinusitis or in tooth infection as in secondary sinusitis
heart
sinus
paranasal sinus
coronal
28. Muscle of facial expression - origin- encircles the mouth - insertion- angle of mouth - actions: closes lips - pursing lips - rolling lips inward - puckering
valves
orbicularis oris
rotational movement of TMJ
anterior
29. Shuts down communication of nerves and neurons by blocking the chemicals from entering at the synapses
rotational movement of TMJ
inferior vena cava
zygomatic process of maxilla
anesthesia
30. Trauma to a blood vessel
inferior nasal conchae
suture
subluxation
hematoma
31. Prefix meaning too much
posterior
7 types of muscles of head and neck
hyper
white blood cells
32. Structures located inward - away from the body surface
pulmonary artery
deep
lateral deviation of the mandible
infraorbital region
33. 1st and smallest division of trigeminal nerve - carries sensory information to brain - sensory for eyeball - cornea - and forehead
opthalmic (V1) nerve
inferior vena cava
central and peripheral nervous systems
Cranial Nerve; sensory /motor
34. Forms hard palate - fuses in teh middle at suture line - If fusion doesn't occur - cleft palate forms
Palatine process of the maxilla
metastasis
Surfaces and Sutures
apex
35. Inferior alveolar nerve
Acoustic nerve
Nerve for mandible
midsagittal section
temporomandibule joint
36. Middle superior alveolar nerve
mandibular canal
Nerve for upper premolars
Nerve for Floor of the mouth
venule
37. 2 accessory muscles of mastication
buccinator and mylohyoid muscles
inferior nasal conchae
facial paralysis
Ganglion
38. Inside of the mouth
deep
lingual artery
capillary
oral cavity
39. Paired - irregular thin plates of bone that forms the medial wall of the orbit - lacrimal glands (tear ducts) present @ the margin of this bone
ranula
anterior
lacrimal bones
plexus
40. Houses/forms sockets of teeth - bone on facial surface is thin - effected by perio dz - resorbs quickly after extraction - forms as deciduous teeth erupt
bacteremia
labial commissure
alvoelar process of the maxilla
atherosclerosis
41. Large vein on top of heart
superior vena cava
masseter muscle
Neuron
Facial nerve
42. Protect - support - basis for movement - consideration in spread of dental infections
Heart
xerostomia
action
bones
43. Single bone - bat-shaped - forms anterior base of the skull - has many foramens and processes - landmark- greater wing of sphenoid
alveolar process
alvoelar process of the maxilla
sphenoid bone
5 anatomic parts of TMJ
44. All cranial nerves are ________
mastoid process
anatomical postition
Paired
sinus
45. Muscle auto-responses from body - ex: breathing - digestion - heartbeat - eyes
scalp
apex
involuntary muscle
anastomose
46. The bone that surrounds the roots of the teeth. It forms the bony sockets that support and protect the roots of the teeth
22
alveolar bone
action
mucocele
47. Artery to #6-11
median plane
parasympathetic nervous system
ligament
anterior superior alveolar artery
48. A band of fibrous tissue that connects bones
Central nervous system
ligament
Heart
submandibular gland
49. 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
zygomatic process of maxilla
cleft palate
alvoelar process of the maxilla
vomer
50. Structures on the opposite side of the body
contralateral
parietal bones
neurotransmitter
frontal plane