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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. 2 valves of the heart
base
maxillary sinusitis
cells
mitral and tricuspid
2. Number of cranial bones
posterior
articulation
8
lingual
3. A band of fibrous tissue that connects bones
temporomandibule joint
ligament
Facial nerve
bacteremia
4. Hollow organ - dual action pump - thick muscular walls - right side pumps to lungs - left side pumps to body
maxillary sinusitis
heart
sphenomandibular ligament
sinus
5. Biggest artery in body
platelets
aorta
Acoustic nerve
ligament
6. Shuts down communication of nerves and neurons by blocking the chemicals from entering at the synapses
5 anatomic parts of TMJ
sialolith
anesthesia
ethmoid sinuses
7. A joint on each side of the ehad that allows for movement of the mandible - speech - and mastication - Location: where condyle of mandible articulates with the zygomatic process of the temporal bone
pathogen
temporomandibule joint
protrusion of the mandible
8 landmarks of mandible
8. III cranial nerve - motor - movement of eyeball and dilation of pupils
oculomotor nerve
ventral
posterior
mixed
9. Connects to common carotid arter
proximal
bones
maxilla
external carotid artery
10. Ropey saliva composition
superior vena cava
anesthesia
mucous
Cranial Nerves
11. Smaller vein that drains the capillaries in the tissue area
artery
process
frontal bone
venule
12. Clot that forms on the inner blood vessel wall
plasma
thrombus/thrombi
endocrine
secondary node
13. Main portion of the anterior border of ramus
coronoid process
plaque
maxillary sinusitis
6 types of cranial bones
14. Depression on one side of a lymph node where lymph flows out by way of an efferent lymphatic vessel
Ganglion
hilus
median
heart
15. Abnormal sensation from an area such as burning or prickling
transverse section
paresthesia
trochlear nerve
lingual
16. Water saliva composition
arteries
ventral
nerve block
serous
17. XII nerve - primarily tongue movement - motor
tubercle
submandibular gland
Hypoglossal nerve
philtrum
18. Tubercle or rounded elevation on a bony surface
orbicularis oris
anatomical postition
eminence
angle
19. Padding in between bones
Bell's Palsy
opportunisitic pathogen
synovial fluid
sphenoid
20. Forms sockets of teeth
Trigeminal Nerve
pathogen
maxilla
alveolar process
21. Bacteria traveling within the vascular system
gliding movement of TMJ
bacteremia
paresthesia
external auditory meatus
22. Paired - most posterior part of the hard palate - they fuse together to form hard palate - greater palatine foramen located @ posterior lateral region
retraction of the mandible
palatine bones
occipital
bacteremia
23. Structure closest to the palate
posterior superior alveolar artery
14
bones
palatal
24. 2 branches of autonomic nervous system
nasal bones
mucous
facial artery
sympathetic and parasympathetic nervous systems
25. Opening or canal in the bone
central and peripheral nervous systems
condyle
Gasserion Ganglion
meatus
26. Back of an area of the body
plexus
process
dorsal
frontal bone
27. Paired bones withing the body part of the nose - lateral portion of nasal septum
zygomatic region
red blood cells
inferior nasal conchae
vomer
28. There are no ________ in the veins of the head and neck - which makes infection very easy to spread and to linger in an area
pterygoid venus plexus
valves
temporal bone
external auditory meatus
29. Rising of the lower jaw
landmarks
elevation of the mandible
eminence
mixed
30. Also known as trigeminal ganglion - Where the 3 division of trigeminal nerve meet
eminence
sphenomandibular - stylomandibular - temporomandibular
Gasserion Ganglion
nerve
31. Structures on the opposite side of the body
contralateral
foramen/ foramina
Nerve for Floor of the mouth
lateral pterygoid muscle
32. 2 places where bones grow at
Surfaces and Sutures
bones
dorsal
occipital
33. Movement accomplished by a muscle when the muscle fibers contract
base
infraorbital region
action
capillary
34. Structures on the same side of the body
ipsilateral
process
temporomandibule joint
hematoma
35. Prefix meaning too much
hyper
temporal
elevation of the mandible
dorsal
36. Sinuses located in sphenoid bone - cannot be palpated in oral exam
sphenoid sinuses
vermillion zone
frontal plane
vomer
37. Position in which the body is erect - with arms @ the sides - plams and toes directed forward - and eyes looking forward
anatomical postition
pulmonary artery
buccinator and mylohyoid muscles
scalp
38. Communication of a blood vessel with another blood vessel by a connecting channel
anastomosis
Surfaces and Sutures
maxillary sinuses
mixed
39. Muscle of facial expression - origin- encircles the mouth - insertion- angle of mouth - actions: closes lips - pursing lips - rolling lips inward - puckering
external
Paired
masseter muscle
orbicularis oris
40. 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
greater palatine foramen
suture
articular disc
frontal section
41. Several arteries branch directly off the aorta to feed the _____________
nerve
frontal section
Heart
amylase
42. Structures located inward - away from the body surface
masseter - temporal - medial pterygoid - lateral pterygoid
deep
synovial fluid
sphenomandibular - stylomandibular - temporomandibular
43. Area that is farther away from the median plane of the body or structure
parietal bones
serous
lateral
mixed
44. Like a projection; an irregularly shaped extension named for where it is going
ethmoid
lateral deviation of the mandible
zygomatic bones
process
45. Inner side of the wall of a hollow structure
22
internal
ethmoid bone
anatomical postition
46. Tiny blood vessel that branches off small artery to supple blood to tissue
8
buccinator and mylohyoid muscles
capillary
foramen magnum
47. Shifting of the lower jaw to one side
bacteremia
lateral deviation of the mandible
Nerve for cheek
exocrine
48. Mylohyoid nerve
middle superior alveolar artery
external
oral cavity
Nerve for Floor of the mouth
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
tubercle
maxillary artery
temporomandibule joint
cleft palate
50. TMJ Located lateral side of each joint forms a reinforcement of the capsule of the TMJ - Prevents excessive retraction of the mandible
muscle
temporomandibular ligament
vermillion zone
external carotid artery