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.DENTAL BOARD EXAM REVIEWER > 4. Body tissues-Basic types of Proteins > Flashcards

4. Body tissues-Basic types of Proteins Flashcards

1
Q

Lines and covers body surfaces and body cavities

A

Epithelial

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2
Q

Protect support and bind body tissues together

A

Connective

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3
Q

Type of body tissue for movement

A

Muscular

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4
Q

Types of muscular tissues

A

Smooth
Skeletal
Cardiac

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5
Q

Type of body tissue that receives stimuli and conducts impulses

A

Nervous

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6
Q

What type of tissue is the HEART

A

Muscular

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7
Q

Olfactory nerve is what type of tissue

A

Nervous

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8
Q

Type of tissue ~ stratified squamous epithelium of esophagus

A

Epithelial

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9
Q

Sebaceous / pituitary Glands are what type of tissue

A

Epithelial

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10
Q

Liver what type of tissue

A

Connective tissue

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11
Q

Thymus what type of tissue

A

Connective

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12
Q

Connection between cell membranes of cells

A

Cellular junctions

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13
Q

5 cell junctions

A

Desmosomes
Hemidesmosomes
Gap junction
Tight junction
Adherens junction

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14
Q

Desmosomes is aka

A

Spot weld like or Macula adherens

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15
Q

Attaches cells of the SAME type

A

Desmosomes

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16
Q

Attaches cells of DIFFERENT types

A

Hemidesmosomes

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17
Q

Forms a BRIDGE that allows ion diffusion bet cells

A

Gap junctions

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18
Q

Gap junction are formed by _ from _

A

Connexons from connexins

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19
Q

Tight junctions is aka

A

Zona occludens

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20
Q

Adherens junction is aka

A

Zona Adherens

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21
Q

Prevents LEAKING of subs

A

Tight junctions

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22
Q

Prevent separation of epithelial cells during peristalsis

A

Adherens junction

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23
Q

Seen bet EPIDERMIS & CARDIAC MUSCLE CELLS

A

Desmosomes

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24
Q

Seen bet EPIDERMAL CELLS to BASEMENT MEMBRANE

A

Hemidesmosomes

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25
Q

Location of Gap junctions

A

Neurons or nerve cells & Cardiac muscle cells

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26
Q

Cellular junctions seen in cardiac muscles

A

Desmosomes
Gap junctions

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27
Q

Cellular junctions seen in epidermis

A

Desmosomes
Hemidesmosomes

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28
Q

2 locations of HEMIDESMOSOMES

A

Bet epidermal cells and BASEMENT MEMBRANE
Bet tooth and Junctional epithelium (gingiva)

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29
Q

Secretes hormones towards blood. WITHOUT DUCTS

A

Endocrine glands

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30
Q

Secretes products onto the EXTERNAL surface. With ducts

A

Exocrin glands

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31
Q

Pituitary gland is what type of gland

A

Endocrine gland

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32
Q

3 exocrine glands

A

Sebaceous gland
Mammary glands
Salivary glands

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33
Q

What cell junc is destroyed in Pemphigus vulgaris

A

Desmosomes of epidermis

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34
Q

What cell junc destroyed in PEMPHIGOID

A

Hemidesmosomes

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35
Q

Pemphigus vulgaris & Pemphigoid exhibits sloughing off called

A

Nikolsky sign

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36
Q

Histological Characteristic feature of pemphigus vulgaris in order to differentiate from Pemphigoid
Which means separation of cells

A

Acantholysis

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37
Q

Both an endocrine and exocrine gland

A

Pancreas

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38
Q

Exocrine portion of pancreas

A

Head

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39
Q

Endocrine portion of pancreas

A

Tail portion

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40
Q

Exocrine function of pancreas

A

Aids in digestion

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41
Q

Endocrine func of pancreas

A

GABI

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42
Q

Major duct of pancreas

A

Wirsung’s duct

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43
Q

Accessory duct of pancreas

A

Duct of Santorini

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44
Q

3 functional classification of exocrine glands

A

Merocrine
Apocrine
Holocrine

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45
Q

Releases packaged vesicles (basta nilalabas lang)

A

Merocrine

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46
Q

Part of cell will be pinched off (pinu”pocpoc”)

A

Apocrine

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47
Q

Cell ruptures (“whole”)

A

Holocrine

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48
Q

Func class of salivary glands

49
Q

Func class of mammary glands

50
Q

Func class of sebaceous gland

51
Q

1st milk

52
Q

Largest major salivary gland

53
Q

Smallest major salivary gland

A

Sublingual gland

54
Q

Produces greatest volume of saliva

A

Submandibular gland

55
Q

Location of parotid

A

Antinf to EAR or Post to post ramus

56
Q

Duct of parotid - ___ opening

A

Stensen’s duct - Opposite of Mx 2nd molar

57
Q

Duct of submn gland - ___ opening

A

Whartons duct - sublingual caruncle

58
Q

Sialolith or salivary stones are assoc with this gland because of its angulation = accumulation of CaPO4

A

Submandibular gland

59
Q

The only unencapsulated major salivary gland

A

Sublingual gland

60
Q

Major duct of sublingual gland

A

Bartholins duct

61
Q

Accessory duct of sublingual gland

A

Rivinu’s duct

62
Q

Ducts of subli gland opens @

A

Floor of the mouth

63
Q

Secretion of Parotid gland

A

Purely serous

64
Q

Secretion of Submn gland

A

Mixed-mostly serous

65
Q

Secretion of Sublingual gland

A

Mixed- mostly mucous

66
Q

Minor salivary gland located at circumvallate papillae

A

Glands of von ebner

67
Q

Minor salivary gland located at posterolateral border of palate

A

Palatine glands

68
Q

Minor salivary gland important for retention of dentures

A

Palatine glands

69
Q

Largest and least numerous papillae

A

Circumvallate papillae

70
Q

Junction of Ant2/3 and Post 1/3 of the tongue where circumvallate papillae is located

A

Sulcus terminalis

71
Q

Minor salivary gland secretes purely serous

A

Glands of von ebner

72
Q

2 Minor sg secretes purely mucous

A

Palatine glands
Labial and Buccal gland

73
Q

Minor salivary gland found in anterior lingual what secretes mostly serous

A

Glands of Blandin-Nuhn

74
Q

Basket cells or MYOEPITHELIAL cells are found in

A

Salivary glands

75
Q

basket cells are also found in the

76
Q

Best example of unicellular gland

A

Goblet cell - secretes mucous

77
Q

Most impt func of GAGs

A

Traps water

78
Q

Core protein of Gags

A

Proteoglycan

79
Q

Gags project like a “ “

A

Bristle brush

80
Q

Only GAG without proteoglycan

A

Hyaluronic acid

81
Q

What is the most common adhesion protein found in the connective tissue

A

Fibronectin

82
Q

Adhesion protein found in bone

A

Osteonectin

83
Q

A GAG which attaches ct together (universal glue)

A

Hyaluronic acid

84
Q

Most numerous Gags

A

Chondroitin sulfate

85
Q

Gag that is similar to heparin

A

Heparan sulfate

86
Q

Gag found in egg cell, joints, eyeballs

A

Hyaluronic acid

87
Q

Gag seen in cartilages

A

Chondroitin sulfate

88
Q

Gag found in the skin

A

Dermatan sulfate

89
Q

Gag found in cornea

A

Keratan sulfate

90
Q

Most numerous protein in the BODY

91
Q

Most numerous protein in the EPIDERMIS (hair)

92
Q

Most numerous protein in the BLOOD

93
Q

Most numerous protein in the MUSCLE

94
Q

Largest protein of the Body (“Titan”)

95
Q

Most abundant type of collagen

A

Type I collagen

96
Q

Type of collagen seen in Dermis, Bone, dentin and cementum

A

Type I collagen

97
Q

Type of collagen seen in Hyaline cartilage (carTWOlage)

A

Type II collagen

98
Q

Type of Collagen in wound healing

A

Type I collagen

99
Q

Type of collagen seen in Reticular fibers (re3cular)

A

Type III collagen

100
Q

Type of collagen seen in basement membrane (“floor”)

A

Type IV collagen

101
Q

Type of collagen seen in Hair and placenta

A

Type V collagen

102
Q

Type of collagen in immature tissues

A

Type I collagen

103
Q

Highly elastic protein

104
Q

Protein which determines osmotic pressure

105
Q

Normal level of Albumin

A

3.4 - 5.4 g/dL

106
Q

What is the most numerous protein in ENAMEL

A

Amelogenins

107
Q

What is the disease where the px has EXCESSIVE elastic fibers

A

Marfan Syndrome

108
Q

Cause of death in Excessive elastic fibers in Marfan syndrome

A

Bursting of Elastic aorta

109
Q

Px has DEFECTIVE Collagen fibers resulting to flexibility of tissues made up of collagen

A

Ehlers Danlos Syndrome

110
Q

EDS is aka

A

Rubberman syndrome

111
Q

Px has DEFICIENT Collagen fibers

A

Osteogenesis imperfecta

112
Q

Osteogenesis imperfecta is aka

A

Brittle bone disease

113
Q

Protein which Determines flexibility of bone

114
Q

Diff dx of osteogenesis imperfecta

A

Osteoporosis

115
Q

Male 75y/o fracture his foot

A

Osteoporosis

116
Q

Dse which usually affects older indiv, mostly females

A

Osteoporosis

117
Q

Congenital brittle bone dse

A

Osteogenesis imperfecta

118
Q

Charac feature of eyes in osteogenesis imperfecta

A

Blue sclera

119
Q

4 types of body tissues

A

Epithelial
Connective
Muscular
Nervous

.DENTAL BOARD EXAM REVIEWER (38 decks)

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