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dental > SEMESTER EXAM > Flashcards

SEMESTER EXAM Flashcards

1
Q

What 2 sets of teeth do people have in their lifetime?

A

primary and permanent

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2
Q

how many teeth in primary dentition

A

20h

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3
Q

how many in adult dentition

A

32

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4
Q

what is the term for the four sections of the divided dental arches

A

quadrants

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5
Q

what are the terms for the front and back teeth

A

front-anterior
back-posterior

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6
Q

what are the 4 types of teeth

A

incisors, canines, premolars, molars

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7
Q

what are the 5 surfaces of the teeth

A

mesial, distal, buccal, lingual, occlusal

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8
Q

what is the name of the area where adjacent teeth physically touch

A

contact area

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9
Q

name of the triangular space toward the gingiva between the adjacent teeth

A

embrasure

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10
Q

term for the junction of two tooth surfaces

A

line angle

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11
Q

position of the teeth when they are in chewing movements

A

functional occlusiont

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12
Q

term for the teeth in poor occlusion

A

maloclusion

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13
Q

what is the technical term for class III maloclusion

A

underbite

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14
Q

what classification is neutrocclusion

A

class I

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15
Q

how many anterior teeth in the permanent dentition

A

12

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16
Q

term for the rounded, raised are on the cervical third of the lingual surface of your anterior teeth

A

cingulum

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17
Q

what is the name of the 5th cusp on an adult maxillary first molar

A

cusp of carabellie

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18
Q

which bacteria is most responsible for tooth decay

A

mutans streptococci

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19
Q

soft sticky bacterial mass that adheres to the tooth

A

plaque/biofilm

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20
Q

what are the 3 necesary factors for the formation of dental caries

A

susceptible tooth, bacteria, fermentable carbohydrates

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21
Q

term for the dissoultion of calcium and phosphate from the tooth

A

demineralization

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22
Q

rapid and exstensive formation of caries

A

rampant caries

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23
Q

3 protective mechanisms provided by saliva

A

physical, chemical, antibacterial

24
Q

leading cause of tooth loss in adults

A

periodontal disease

25
Q

what systemic diseases have a connection to periodontal disease

A

respiratory, cardiovascular, and low or preterm birthrate

26
Q

name 2 types of calculus

A

subgingival- under gum
supragingival- above gum

27
Q

gingivitis

A

inflammation of the gingiva

28
Q

periodontitis

A

inflammation of the periodontium (supporting tissues)

29
Q

2 most common dental diseases

A

caries and periodontitis

30
Q

dental sealants are important part of what kind of dentistry

A

preventative

31
Q

what are nutrients

A

parts of the food that the body needs

32
Q

the 3 types of carbohydrates

A

simple sugars, complex, and fiber

33
Q

carciogenicity

A

causes caries/promotes tooth decay

34
Q

what is an amino acid

A

part of a protien that the body uses to build and repair

35
Q

how many of the amino acids are essential

A

8 or 9

36
Q

what is a complete protien

A

one that has the 9 amino acids

37
Q

which cholestorol is good and which is bad

A

HDL- good
LDL- bad

38
Q

which vitamins are fat soluble

A

vitamins a, d, e, k

39
Q

which governmental agency regulates the labeling of food products

A

USDA US department of agriculture

40
Q

what type of condition appears as a white patch or area

A

leukoplakia

41
Q

what condition is caused by a yeastlike fungal infection

A

candidiasis

42
Q

another term for “canker sore”

A

aphthous ulcer

43
Q

what is the condition in which inflammation causes severe pain and high fever

A

cellulitis

44
Q

inflammation of the tounge

A

glossitis

45
Q

condition in which the pattern on the tounge changes

A

geographic tounge

46
Q

which cancer affects the blood forming organs

A

leukoemia

47
Q

what is the condition in which the body does not absorb vitamin b12

A

pernicious anemia

48
Q

a common precancerous lesion among users of smokeless tobacco

A

leukoplakia

49
Q

lack of saliva

A

xerostomia

50
Q

congenital disorder

A

given at birth

51
Q

ankyloglossia

A

tounge ties

52
Q

“father of microbiology”

A

Louis Pasteur

53
Q

who recognized that airborne microorganisms are resposible for postsurgical infections

A

jospeh lister

54
Q

3 primary shapes of bacteria

A

spirochetes, cocci, bacilli

55
Q

which types of hepatitis are spread by exposure to blood

A

hep b, c ,d

56
Q

how is ebola spread

A

body fluid into a cut/wound

56
Q

“lockjaw”

A

tetanus

dental (21 decks)

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