Dental Histology Test

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Dental Histology Test

 

1 / 60

During life happens :

2 / 60

Enamel prism in transversal section has a shape of :

3 / 60

Oncocytoma almost exclusively occurs in:

4 / 60

In radicular cement is distinguished :

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The first salivary gland to develop is:

6 / 60

Enamel formed at a small spot in a location other than normal is called an ________.:

7 / 60

Approximately what % of enamel is calcium hydroxyapatite ___:

8 / 60

Which mineralized tissue has the highest fluoride content? :

9 / 60

Select the components of enamel organ :

10 / 60

The functions of radicular cement are :

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In what region of the crown , the enamel has maximum thickness :

12 / 60

Dentinal tubules are more ____ and of ______ diameter at the pulpal aspect of the dentin:

13 / 60

Dental pulp is devided in :

14 / 60

Fine intrinsic collagen fibers are formed by _______________________.:

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Changes in enamel rod orientation as seen by polarized light on tooth sections are called _:

16 / 60

Dentin Organic/H2O level:

17 / 60

Hunter – Schreger bands appear as a result of :

18 / 60

Daily average volume of saliva produced in a human being is:

19 / 60

Coarse extrinsic collagen fibers are formed by ____________________.:

20 / 60

The parotid gland is divided into superficial and deep portions by:

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The base of inorganic matter is :

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secretion of salivary glands:

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Characteristic cells for health pulp are :

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Dental sac is composed from the following layers :

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Dentin is a mineralized connective tissue that is perforated by microscopic parallel channels

called __________:

26 / 60

Basic elements of the enamel are :

27 / 60

A hereditary condition that results in severely impaired enamel is called ___.:

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three pairs of salivary glands

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Normally the maxilla has a shape of :

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Carbohydrateprotein substance corresponding to the blood group antigens are not secreted by:

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enzyme in saliva that kills bacteria:

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Calcium content of saliva is low in:

33 / 60

Enamel prism in transversal section has a shape of :

34 / 60

Basic elements of the enamel are :

35 / 60

Specify terms of germs mineralization for second temporary molar :

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Warthin’s tumor is commonly seen in:

37 / 60

The ends of collagen fibers embedded in both cementum and bone are called:

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The function of dental pulp :

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Odontoblast’s shape can be :

40 / 60

Periodontium contacts directly with :

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About what % organic and % inorganic is cementum?___________, :

 

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The most numerous cells of the pulp are :

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The radicular 1/3 of the tooth has primarily which type of cementum?:

44 / 60

Incremental growth lines in cementum are called _________:

45 / 60

Specify terms of eruption for first temporary molars :

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definitive line that indicates the birth of an infant in the enamel of a tooth is called the

________________________.:

47 / 60

The functions of periodontium are :

48 / 60

Brush-like areas of hypocalicified enamel rods at the DEJ are called __________.:

49 / 60

Adenoid cystic carcinoma is known to commonly involve:

50 / 60

During sleep the parotid gland is known to secrete about:

51 / 60

Ends of odontoblastic processes that extend a short distance into the enamel are called

_______________________.:

52 / 60

In superficial parotidectomy:

53 / 60

An antibiotic which can cause severe staining of enamel if given during amelogenesis is __________________________.:

54 / 60

Chemical stimulation maximises the secretion of:

55 / 60

Chemical composition of radicular cement :

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In patients with diabetes mellitus the parotid gland is:

57 / 60

The two main types of cementum are called and:

58 / 60

Enamel covers :

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Normally the mandible has a shape of :

60 / 60

The peripheric processes of odontoblasts are situated in :

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