Exam II Slides Flashcards

1
Q
A

Muscular artery

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2
Q
A

A- lumen
B- internal elastic lamina
C- external elastic lamina
D- tunica intima (AKA endothelial cell layer)
E- subendothelial connective tissue layer

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3
Q
A

A- tunica media (smooth muscle)
B- elastic fibers
C- collagen
D- vasavasorum

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4
Q
A

A- tunica intima
B- tunica media
C- tunica adventitia

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5
Q
A

A- tunica media
B- tunica adventitia
C- vasovasorum (small peripheral nerves)

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6
Q
A

A- adipocytes
B- tunica intima
C- smooth muscle
D- collagen bundles
E- elastic fibers

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7
Q
A

Elastic artery

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8
Q
A

Tunica media

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9
Q
A

A- lumen
B- tunica media
C- external elastic lamina
D- tunica adventitia
E- internal elastic lamina
F- tunica intima (surface)

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10
Q
A

A- fibroblast nuclei
B- elastic fibers
C- collagen fibers

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11
Q
A

Muscular artery

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12
Q
A

Muscular artery

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13
Q
A

A- adipose tissue
B- red blood cell
C- plasma
D- tunica adventitia
E- lumen
F- tunica media (smooth muscle)
G- tunica intima
H- internal elastic lamina
I- smooth muscle nuclei

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14
Q
A

A- lumen
B- red blood cell
C- internal elastic lamina
D- tunica intima
E- tunica media
F- external elastic lamina
G- tunica adventitia
H- vasovasorum
I- adipose tissue

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15
Q
A

A- venuole
B- lumen of venuole
C- perimysium of skeletal muscle
D- arteriole
E- smooth muscle cells
F- endothelium
F- capillary

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16
Q
A

A- venuole
B- tunica media
C- tunica adventitia
D- capillary

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17
Q
A

A- venule
B- capillary
C- red blood cell

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18
Q
A

A- capillary
B- nucleus of endothelial cell
C- nuclei of fibroblasts
D- nuclei of pericyte
E- RBC in lumen
F- RBC in lumen
G- endothelial cell lining

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19
Q
A

Vein

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20
Q
A

A- valve leaflets
B- valve

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21
Q
A

Venule

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22
Q
A

Venule

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23
Q
A

A- lumen
B- nuclei of endothelial cell
C- nuclei of other cell
D- endothelial cell lining

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24
Q
A

A- tunica adventitia
B- tunica media
C- tunica intima
D- lumen
E- small vein
F- collagen
G- adipocyte
H- external elastic lamina
I- internal elastic lamina

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25
Q
A

Vein

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26
Q
A

A- tunica media
B- tunica adventitia
C- extracellular matrix

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27
Q
A

Foam cell

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28
Q
A

Condition: atherosclerosis

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29
Q
A

Coronary artery

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30
Q
A

A- thrombus
B- lumen (what’s left of)
C- tunica media

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31
Q
A

A- cholesterol clefts
B- thrombus formation
C- cholesterol plaque
D- tunica intima
E- tunica media
F- tunica adventitia

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32
Q

This image shows:

A

Myocardial infarct

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33
Q
A

Vegetative endocarditis (thickening of AV Valves)

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34
Q

This image shows:

A

Cerebral infarct (stroke)

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35
Q

This image shows:

A

Aneurism in middle, normal vessel on each side

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36
Q
A

Lymphatic vessel

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37
Q
A

A- lumen (no blood)
B- thin wall
C- valve

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38
Q
A

A- filled lymphatic vessel
B- lymphatic vessel
C- lymphatic vessel

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39
Q
A

Lymph node

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40
Q
A

Epidermis of thick skin

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41
Q
A

Epidermis of thin skin

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42
Q
A

A- thick skin
B- cutaneous plexus
C- subcutis
D- reticular dermis
E- papillary dermis
F- epidermis
G- dermal papillae
H- keratin layer
I- subpapillary plexus

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43
Q
A

A- thin skin
B- subcutaneous plexus
C- hair follicle
D- apocrine gland
E- eccrine gland
F- sebaceous gland
G- Arteriovenous shunts
H- dermo-epidermal junction

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44
Q
A

A- dermal ridges (dermal papillae)
B- epidermal ridges

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45
Q
A

A- epidermis
B- papillary layer
C- reticular layer
D- collagen bundles

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46
Q
A

Dermis

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47
Q
A

Hypodermis

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48
Q
A

Stratum basale

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49
Q
A

A- hemidesmosome

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50
Q
A

A- epidermis
B- hemidesmosome
C- anchoring filament

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51
Q
A

A- stratum basale
B- stratum spinosum
C-polyhedral cell
D- hemidesmosomes

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52
Q
A

A- stratum granulosum
B- stratum spinosum
C- stratum basale
D- papillary layer

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53
Q
A

A- stratum lucidum
B- stratum lucidum
C- stratum granulosum
D- stratum spinosum
E- papillary dermis

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54
Q
A

A- stratum corneum
B- stratum granulosum
C- stratum spinosum
D- stratum basale

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55
Q
A

Squamous cell carcinoma

56
Q
A

Island of squamous epithelial cells (squamous cell carcinoma)

57
Q
A

Melanoma

58
Q
A

A- swirling islands of cells
B- brown/black melanin

59
Q
A

Basal cell carcinoma

60
Q
A

Islands of epithelial cells forming from basal layer

61
Q
A

Keloid

62
Q
A

A- keratinocyte in basal cell layer that has taken up melanin
B- melanocyte
C- subcapillary plexus

63
Q
A

A- keratin layer
B- granulosa cells
C- langerhans cells
D- merkel cell/melanocyte
E- keratinocytes
F- pigmented basal cells
G- melanocytes

64
Q
A

Birbeck granules

65
Q
A

Birbeck granule in langerhans cell

66
Q
A

A- langerhans cell in stratum spinosum
B- melanocyte in stratum basale

67
Q
A

Langerhansel cell showing cytoplasmic extensions

68
Q
A

A- stratum corneum
B- stratum lucidum
C- stratum granulosum
D- stratum spinosum
E- stratum basale
F- dermis

69
Q
A

G- dead keratinocytes
H- lamellar granules
I- keratinocytes
J- langerhans cell
K- melanocyte
L- Merkel cell
M- tactile disc
N- sensory neuron

70
Q
A

Outer cuticle of hair

71
Q
A

A- hair shaft
B- hair follicle
C- arrector pilli
D- sebaceous gland

72
Q
A

A- dermal papillae
B- melanin granules
C- melanocyte

73
Q
A

A- connective tissue root sheath
B- glassy membrane
C- external epithelial root sheath
D- internal epithelial root sheath
E- cuticle
F- cortex
G- medulla

74
Q
A

A- hair follicle
B- shaft
C- root of hair

75
Q
A

A- inner root sheath
B- dermis
C- hair follicle
D- hair bulb
E- external root sheath
F- glassy membrane
G- dermal papillae
H- sebaceous gland
I- arrector pilli muscle
J- epidermis

76
Q
A

Arrector pilli

77
Q
A

A- nail root
B- cuticle (eponychium)
C- nail bed
D- nail plate
E- dermatoglyphs

78
Q
A

A- cuticle
B- lunula
C- nail matrix
D- nail root

79
Q
A

Sebaceous gland

80
Q
A

A- epidermis
B- dermis
C- sebaceous gland cell
D- sebaceous gland
E- nucleus
F- hair shaft
G- hair follicle

81
Q
A

A- hair follicle
B- canal of sebaceous gland
C- sebaceous gland

82
Q
A

Demodex (follicle mite)

83
Q
A

A- cross section of tubular gland
B- Merocrine (eccrine) sweat gland

84
Q

What type of gland is this?

A

A- small lumen
B- duct portion of gland
C- epithelium (1-2 cells thick)

85
Q
A

A- merocrine sweat gland (small lumen)
B- apocrine sweat gland (large lumen)

86
Q
A

A- apocrine sweat gland
B- epithelium (2-3 cells thick)

87
Q
A

Mammary gland

88
Q
A

Areola

89
Q
A

A- epidermis
B- dermal ridge
C- meissner’s corpuscle

90
Q
A

A- meissner’s corpuscle
B- schwann cell
C- central dermal ridge
D- epidermis

91
Q
A

Pacinian corpuscle (many concentric layers of Schwann cells with fluid filled spaces in between)

92
Q
A

Pacinian corpuscle (many concentric layers of schwann cells)

93
Q
A

A- collagen
B- chondroblast
C- ECM
D- chondrocyte
E- lacunae

94
Q
A

A- collagen
B- chondroblast
C- ECM
D- chondrocyte
E- lacunae

95
Q
A

Hyaline cartilage

96
Q
A

A- isogenous group (of chondrocytes)
B- chondrocyte in lacunae
C- pink glassy ECM
D- type II collagen

97
Q
A

Fibrocartilage

98
Q
A

A- type I & II collagen
B- ECM of hyaline cartilage
C- few chondrocytes

99
Q
A

Elastic cartilage

100
Q
A

A- chondrocyte in lacunae
B- type II collagen
C- elastic fibers

101
Q
A

A- concentric lamella
B- woven bone
C- lamellar bone

102
Q
A

Lamellar bone

103
Q
A

Cancellous bone

104
Q
A

A- concentric circles
B- haversian canal

105
Q
A

A- marrow cavity
B- spicules/bony trabeculae

106
Q
A

A- long bone
B- epiphysis
C- diaphysis
D- epiphysis
E- articular cartilage
F- epiphyseal line
G- spongey bone
H- medullary cavity
I- nutrient foramen
J- endosteum
K- periosteum
L- articular cartilage

107
Q
A

A- fibroblasts
B- periosteum
C- bone

108
Q
A

A- sharpeys fibers

109
Q
A

Osteoprogenitor cells

110
Q
A

A- row of osteoblasts
B- osteoid
C- mineralized bone
D- osteocyte in lacunae

111
Q
A

A- osteoblasts
B- osteoid
C- mineralized bone
D- osteocyte in lacunae

112
Q
A

Osteocyte

113
Q
A

A- osteoclast
B- mineralized bone
C- osteoblasts

114
Q
A

A- osteoclast
B- howships lacunae
C- osteoblast
D- mineralized bone
E- unmineralized bone (osteoid)

115
Q
A

A- osteoclast
B- osteoclast
C- osteoclast

116
Q
A

A- ruffled border (due to osteoclasts)

117
Q
A

A- compact bone
B- haversian canal/osteon
C- cement line
D- osteoclast

118
Q
A

A- cement line
B- osteocyte
C- concentric bony lamellae
D- osteon
E- Haversian canal

119
Q
A

Haversian canals

120
Q
A

A- inner circumferential lamellae
B- periosteum
C- outter circumferential lamellae
D- haversian canal
E- interstitial bone lamella
F- osteon
G- volkmanns canal
H- blood vessels
I- trabecular bone

121
Q
A

1- resting zone
2- proliferating zone
3- maturing zone
4- hypertrophic zone
5- ossification zone
6- trabecular bone

A- mineralized bone
B- osteoblast
C- hemopoietic zone of bone marrow

122
Q
A

A- epiphyseal ossification center
B- epiphyseal plate

123
Q
A

Open epiphysis

124
Q
A

Closed epiphysis

125
Q
A

A- resting zone (regular hyaline cartilage)
B- zone of proliferation (chondrocytes divide- stacks)
C- zone of maturation (divisions stops, chondrocytes enlarge)
D- hypertrophic zone (large vacuolated chondrocytes)

126
Q
A

A- multiplying chondrocytes
B- enlarging chondrocytes
C- breakdown of lacunae
D- calcifying cartilage
E- bone marrow
F- osteoblasts
G- osteocytes
H- trabeculae of spongey bone

127
Q
A

Pink- resting zone
Blue- zone of proliferation (and maybe maturation)
Green- zone of hypertrophy (get vacuolated and really big)
Yellow- zone of ossification (calcification of cartilage matrix)
Red- trabecular bone

128
Q
A

A- mesenchyme
B- bony spicules
C- intramembranous ossification

129
Q
A

A- granulation tissue
B- provisional callus
C- mineralized bone (at edge of provisional callus)

130
Q
A

A- connective tissue joint capsule
B- synovium
C- synovial cells

(Synovial joint)

131
Q
A

A- bone
B- synovial cavity
C- ligament
D- fibrous joint capsule
E- synovium
F- articular cartilage
G- skeletal muscle
H- tendon
I- sharpeys fibers

132
Q
A

A- joint capsule
B- articular cartilage
C- bone (epiphyseal bone)
D- skeletal muscle
E- synovium
F- synovial cavity
G- periosteum

133
Q
A

Intervertebral joint

134
Q
A

A- nucleus pulposus
B- annulus fibrosis

135
Q
A

Bony osteophyte