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Worksheets

DH 101 Oral Biology

Total questions: 72

Worksheet time: 50mins

Name
Class
Date
1.

What structure is the red dot

(a)  

2.

What structure is the blue dot

(a)  

3.

What structure is the green dot?

(a)  

4.

What structure is the yellow dot?

(a)  

5.

What structure is the red dot?

(a)  

6.

What structure is the orange dot?

(a)  

7.

What structure is the green dot?

(a)  

8.

What structure do the blue & purple dot make up?

(a)  

9.

What is #1

(a)  

10.

What is #2

(a)  

11.

What is #3

(a)  

12.

What is #4

(a)  

13.

What is #5

(a)  

14.

What is #1

(a)  

15.

What is number 2

(a)  

16.

What is #3

(a)  

17.

What is #4

(a)  

18.

What is #5

(a)  

19.

What is #6

(a)  

20.

What is #1

(a)  

21.

What is #2

(a)  

22.

What is #3

(a)  

23.

What is #4

(a)  

24.

What is #5

(a)  

25.

What is #6

(a)  

26.

What is # 7

(a)  

27.

What is # 8

(a)  

28.

What is #1

(a)  

29.

What is #2

(a)  

30.

What is #3

(a)  

31.

What is #4

(a)  

32.

What is #5

(a)  

33.

What is #6

(a)  

34.

What is #7

(a)  

35.

What is #8

(a)  

36.

What is # 9

(a)  

37.

What is #10

(a)  

38.

What is #11

(a)  

39.

What is #12

(a)  

40.

What serves as the first step of digestion

a)

Stomach

b)

Oral cavity

41.

Rectangular area from under the nose to the midline of the upper lip

(a)  

42.

What is the most common site for herpetic lesions

a)

Vermillion border

b)

tounge

c)

uvula

d)

palate

43.

line around lips

(a)  

44.

Corner of the mouth

(a)  

45.

Small, isolated, white/yellow papules on oral mucosa

(a)  

46.

The inner surface of the lips

(a)  

47.

the mucous membrane lining the cheek

(a)  

48.

Fordyce granules are commonly found on

a)

Labial mucosa

b)

commisure

c)

uvula and arches

d)

buccal mucosa

49.

Space between teeth and cheeks

(a)  

50.

Base of the vestibule where the buccal mucosa meets the alveolar mucosa

a)

Mucobuccal fold

b)

Palantine ridge

c)

Palantine fold

d)

Mucogingival ridge

51.

What structure supports the teeth

(a)  

52.

Bony growth along the lingual aspect of the mandible

(a)  

53.

A projection arising from a bone that develops from cartilage

(a)  

54.

Which two components make up the oral cavity

a)

Vestibule

b)

Pharynx

c)

Tonsilar arches

d)

Oral cavity proper

55.

What structures house the palatal tonsils? Tonsillar arches

a)

Uvula

b)

Pilar ridges

c)

Palatoglossal

(Anterior)

d)

Palatopharyngeal

(Posterior)

56.

What papilla of the tounge does not have taste bud receptors

(a)  

57.

What is the name of the circular depression at the midline of the sulcus terminalis

(a)  

58.

What is the name of the structue on the palate that facilitates movement of food

(a)  

59.

A single bony projection on the hard palate

(a)  

60.

What are the small finger like projections of tissue on th ventral tounge called?

a)

plica fimbrilata

b)

Frenum tuberosity

c)

plica fiberosis

61.

What stucture is found at the base of the lingual frenum and contains the Whartons duct? common opening for salivary gland ducts

(a)  

62.

Example: Para-keratinized tissue

(a)  

63.

The force of which connective tissue structure can lead to diastemas or recedd

(a)  

64.

What is the name of the duct associated with the parotid gland

(a)  

65.

Anterioir border of the oral cavity

(a)  

66.

lateral border of the oral cavity

(a)  

67.

Posterior border of oral cavity

a)

Maxillary: Zygomaticoalveolar crest

b)

Mandiular: lateral of retromolar pad

c)

muccobuccal folds

d)

uvula

68.

Masticatory tissue is made up of

(a)  

69.

Frenum restricted

(a)  

70.

Examples of keratinizzed tissue

a)

Hard palate

b)

sulcus lining

c)

Attached gingiva

d)

Papillae

e)

gingival margin

71.

Example os non-keratinized ( more movable and vascular)

a)

Attached gingiva

b)

Sulcus lining

c)

Labial & buccal mucosa

d)

Soft palate

e)

Pharyngeal wall/ pillars and foor of mouth

72.

Dorsal tounge is parakeratinized

a)

True

b)

False