Histology slide revirw Flashcards

1
Q

Tunica intima

A

Artery - innermost layer

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2
Q

Tunica medial

A

Artery - just outside elatic layer, darker pink

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3
Q

Tunica advantitia

A

Artery - outermost layer - lighter than tunica media

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4
Q

Endothelial layer

A

Vein - 1 layer on inside, Glomerlus on capilary bed

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5
Q

Simple squamous epithelium

A

Kidney glomerulus, bowmans capsule

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6
Q

simple cuboidal cells

A

kidney - convoluted tubules

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7
Q

simple columnar

A

stomach

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8
Q

Lamina propria

A

connective tissue that makes projections, will have blood vessels

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9
Q

Goblet cells

A

jejuneum, trachea

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10
Q

Smooth muscle

A

Jejuneum inside lamina propria,

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11
Q

capilaries

A

Jejuneum- in vili

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12
Q

Striated columnar cells

A

Jejuneum

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13
Q

stratified squamous keratinized epithelium

A

skin and scalp - outer cells have no nucleus

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14
Q

Sweat gland extcretory duct

A

holes that go down through layer of skin

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15
Q

transititonal epithelium

A

bladder, ureters

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16
Q

Stratified squampus non keratinized epithelium

A

Esophagus - cells with nuceli go all the way to surface

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17
Q

Pseudostratifed ciliated columnar epithelium

A

trachea

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18
Q

Fibrocytes

A

Trachea - CT below basement membrane, blue specks

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19
Q

Collagen fibers

A

Trachea - CT below basement membrane,

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20
Q

Brush border

A

Trachea - cilia on the columnar cells

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21
Q

Simple tubular gland cells

A

Skin - those holes for sweat gland

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22
Q

Simple acinar gland cells

A

Scalp - attached to hair follicles, big

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23
Q

Comound tubuloacinar

A

submandibular gland - Mucus is the clear one - serous is the pinker one. Pancreas - Islets, lighter stained area

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24
Q

Compound acinar

A

Mammary glands - not the ducts, circular

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25
Q

Dense regular connective tissue

A

Tendon - parallel collagen with fibroblast in row.

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26
Q

Dense irregular CT

A

skin, skalp- betweens hairs, scalp is best.

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27
Q

Dense irregular CT fibroblast

A

scalp - tiny almond shaped nucleus

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28
Q

Areolar tissue (Loose ct)

A

Skin - wispy threads between adipose or around sweat glands, go for fat

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29
Q

Adipose tissue

A

skin - big empty cells

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30
Q

Elastic

A

Artery slide - the rickrack.

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31
Q

Hyaline cartilage

A

Trachea - stained glass

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32
Q

Isogenous group

A

Trachea - chondrocytes in group

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33
Q

Chondrocyte in lacunae

A

Trachea - lacunae is clear part, chondrocyte is dark

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34
Q

Perichondrium

A

Trachea - darker stained cartilage on the edges

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35
Q

Chondroblasts

A

Trachea - would be just medial to the perichondrium, in chondrogenic layer

36
Q

chondrogenic layer

A

Trachea- just medial to perichondrium

37
Q

Elastic cartilage

A

Ear or epiglottis - disorderly, lots of dark stained squiqqlty bits

38
Q

fibrocartilage

A

Interveterbral disk - Peacock feathers - fibers are more parallel. Less floaties than elastic, but more than hyaline

39
Q

compact bone

A

ground bone

40
Q

Halversian canal

A

Ground bone - big hole in middle

41
Q

Interstitial lamellae

A

Ground bone - where the separate circles meet in triangle

42
Q

volkesman canal

A

Ground bone -from one halversian canal to other

43
Q

canaliculi

A

Ground bone - the spokes or cracks that radiate outward

44
Q

Lamellae

A

Ground bone - rings around the halversian canal

45
Q

lacuna

A

Ground bone - black speck

46
Q

Circumferential lamellae

A

ground bone -

47
Q

Periosteum

A

Developing bone - dark line outside the bright pink bone collar

48
Q

endosteum

A

Developing bone - inner surface cells of the dark pink collar

49
Q

osteoblasts

A

Developing bone - speacks in the outer layer of the while inner marrow islands

50
Q

Osteocytes

A

Developing bone - embedded in the dark red matrix, collar

51
Q

diaphysis

A

Developing bone - shaft

52
Q

Compact bone developing

A

Developing bone - dark read collar

53
Q

marrow cavity

A

developing bone - white open spaces inside

54
Q

Epiphysis

A

developing bone - the cartilage bubbles

55
Q

Erythrocytes

A

RBC - blood slide or in other arterys or veins 7-9

56
Q

neutrophil

A

Blood - commone, multi lobed pale 10-15

57
Q

esinophil

A

Blood - unconnon, looks like pink lungs 12-15

58
Q

basophil

A

Blood - rare , supper dark with granules. 10-15

59
Q

lymphocytes

A

Blood - common , nucleus is supper dark and takes up all the space

60
Q

Monocytes

A

Blood - uncommon, horeshoe shapped - biggest

61
Q

Platelet

A

Blood - makes small speks

62
Q

Ventral horn

A

Spinal cord - rounded end

63
Q

Motor neurons

A

Spinal cord, ventral horn - bigger more distinct cells

64
Q

Motor neuron axons

A

spinal cord, don?t have nissl substance

65
Q

nissl substance

A

Spinal cord, motor neuron - grainy part of cytoplasm

66
Q

dorsal horn

A

Spinal cord, pointy horn -

67
Q

central canal

A

Spinal cord - in the middle

68
Q

Ependymal cells of spinal cord

A

Spinal cord, linning central canal

69
Q

dorsal root ganglion

A

Spinal cord - not every slide, white matter outside cord

70
Q

pia matter

A

Spinal cord, between the halves - direclty touching cord

71
Q

arachnoid matter

A

Spinal cord, between halves, the fiberous part, outside pia matter

72
Q

pyramidal cells

A

Cerebral cortex - they are in gray matter pointing to surface

73
Q

molecular layer

A

Cerebellar cortex - grey outermost layer

74
Q

Purkinje layer

A

cerebellar cortex - grey middle layer between molecular and granular layer

75
Q

Granular layer

A

cerebellar cortex - grey innermost layer, below purkinje

76
Q

Fasicle

A

Nerve slide - bundle of axons surrounded by perineurium

77
Q

mylenate process

A

Nerve slide, longitudinal- mylein has endoneureum on it

78
Q

node of ranvier

A

Nerve slide, longitudinal

79
Q

ganglion plexus

A

Jejunum or stomach, large area of the lighter stained bubbly looking

80
Q

myofibrile

A

skeletal muscle - tiniest visible strand of muscle, make up muscle fiber

81
Q

striations

A

skeletal muscle - stripes

82
Q

endomycium

A

skeletal muscle - around the muscle fibers which are bundles of myofibrile

83
Q

perimycium

A

skeletal muscle - surrounds muscle fasicle, (bundles of muscle fibers.

84
Q

muscle fasicel

A

Skeletal muscle - bundles of muscle fibers.

85
Q

intercalated disc

A

cardiac muscle -

86
Q

Smooth muscle

A

Uterus