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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. Bruise that results when a blood vessel is injured and a small amount of blood escapes into the surrounding tissue and clots
body
median plane
nerve
hematoma
2. Normal flora creating an infectious process because the body's defenses are compromised
opportunistic infections
Nerve for Floor of the mouth
Vagus nerve
suture
3. Connects to common carotid arter
bones
external carotid artery
Neuron
normal flora
4. Loss of muscle actions in muscles of facial expressions
facial paralysis
foramen/ foramina
dorsal
buccal
5. Important part of blood composition for clotting
platelets
Nerve for Posterior upper molars
nasal bones
stylomandibular ligament
6. Smaller blood vessel that branches off an arteriole to supply blood directly to tissue
mitral valve prolapse
opthalmic (V1) nerve
capillary
lingual
7. Also known as malar bone - forms cheek bone - helps form zygomatic arch - paired
Palatine process of the maxilla
zygomatic bones
greater palatine foramen
joint
8. Forms sockets of teeth
synapse
zygomatic process of maxilla
opportunisitic pathogen
alveolar process
9. 2 places where bones grow at
Surfaces and Sutures
pulmonary artery
Nerve for tongue
Nerve for mandible
10. 3 TMJ Ligaments
retraction of the mandible
6 types of cranial bones
sphenomandibular - stylomandibular - temporomandibular
Nerve for #6-11
11. Opening or canal in the bone
meatus
labial commissure
body
labial
12. When atherosclerosis occurs in arteries leading to the heart
cardiovascular disease
spinal cord
articular disc
labial
13. 2nd division of trigeminal nerve - sensory to maxilla and surrounding tissues - suicide nerve- can effect women 40+ years old on right side and causes excruciating pain (also called Tie Douleureaux or Trigeminal Neuralgia)
Maxillary (V2) nerve
palatine bones
articulation
opportunisitic pathogen
14. Type of injection that anesthetizes a larger area than local infiltration because the local anesthetic agen is deposited near large nerve trunks
alveolar process
nerve block
palatine bones
Maxilla
15. Large vein coming in from bottom of the heart
vermillion border
inferior vena cava
lymphatic system
8 landmarks of mandible
16. Filters toxins and other foreign bodies out of body - typically green in diagrams - has valve system similar to veins
opportunisitic pathogen
hematoma
bones
lymphatic system
17. Swelling of lymph nodes :abnormal enlargement' - can be helped with antibiotic
dorsal
process
sphenomandibular ligament
lymphadenopathy
18. Secreted into blood; hormones - such as thyroid and pituitary glands
insertion
origin
endocrine
mitral and tricuspid
19. Allows us to move - usually works in groups - 2 kinds- involuntary and voluntary
muscles
anesthesia
Nerve for mandible
Nerve for #6-11
20. Under tongue
mitral valve prolapse
ligament
ventral
zygomatic bones
21. Structures on the opposite side of the body
superior
alveolar - zygomatic - frontal - palatine
contralateral
meatus
22. Disorder involving one or both temporomandibular joints
anastomosis
temporomandibular disorder
ventral
veins
23. Position in which the body is erect - with arms @ the sides - plams and toes directed forward - and eyes looking forward
posterior
Trigeminal Nerve
capillary
anatomical postition
24. Triangular area where medial and lateral views of the mandible come together - Provides support for patients with lower partial
retromolar pad
apex
external
sagittal plane
25. Structures closest to the inner cheek
Maxillary (V2) nerve
anesthesia
coronoid process
buccal
26. Only vein that carries oxygenated blood
coronoid process
cells
exocrine
pulmonary vein
27. XII nerve - primarily tongue movement - motor
mixed
medial pterygoid muscle
insertion
Hypoglossal nerve
28. Causes muscles to contract - stimulates glands - allows for sensations to be perceived
lateral pterygoid muscle
lymphadenopathy
process
nervous system
29. Rising of the lower jaw
coronoid process
contralateral
inferior nasal conchae
elevation of the mandible
30. Gasserion ganglion present - 3 divisions feeding eye - maxilla - and mandible
anterior superior alveolar artery
Trigeminal Nerve
sphenoid
7 types of muscles of head and neck
31. 3rd and largest division of trigeminal nerve - sensory and motor to mandible
apex
mucous
mandible (V3)
nasal bones
32. Cavity within the bone
transverse section
sinus
spinal cord
zygomatic process of maxilla
33. Single bone - forms back of head - landmark- foramen magnum - (huge hole in this bone through which the spinal cord passes)
Facial nerve
occipital bone
most facial and oral pain through these 2 nerves
base
34. Mineralized structures of the body that protect internal soft tissues and serve as the biomechanical basis for movement
bones
process
sympathetic nervous system
anterior superior alveolar artery
35. To join together; in the periodontium - a complex system of blood vessels supplies blood to the periodontal tissues
anastomose
opthalmic (V1) nerve
frontal sinuses
voluntary muscle
36. Paired bones - landmarks- mastoid process - styloid process - zygomatic process - external auditory meatus
temporal bone
coronal
paranasal sinus
platelets
37. Prefix meaning not enough
hypo
coronoid process
philtrum
Neuron
38. Ropey saliva composition
pulmonary vein
mucous
zygomatic region
retraction of the mandible
39. Biggest artery in body
aorta
opportunistic infections
common carotid artery
synapse
40. A virus - microorganism - or other substance that causes dz
horizontal plane
retraction of the mandible
pathogen
temporomandibular ligament
41. Substance which consists of cholesterol (mainly) - calcium - clotting proteins - and other substances that can be found lining arteries
plaque
8 landmarks of mandible
frontal bone
occipital bone
42. Mylohyoid nerve
serous
Nerve for Floor of the mouth
voluntary muscle
muscles
43. Posterior 1/3 of tongue
ethmoid sinuses
effernt vessel
Paired
base
44. Single bone - forms the forehead and the top of the eye - contains supraorbital notch - location of frontal sinuses
frontal bone
apex
maxillary sinuses
palatal
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
trigeminal nerve
buccal
angle
median plane
46. V- trigeminal - VII- facial
22
most facial and oral pain through these 2 nerves
Heart
paranasal sinus
47. Huge foramen in occipital bone through which the spinal cord passes
foramen magnum
deep
afferent nerve
lateral
48. Point on upper lip where the philtrum terminates
superior
tubercle
process
lateral
49. Single bone - forms the forehead and top of the eye - has supraorbital notch
submandibular gland
Nerve for Floor of the mouth
ipsilateral
frontal bone
50. Network of blood vessels - usually veins
parietal bone
Cranial Nerve; sensory /motor
palatine bones
plexus