Final Microanatomy Pictures Flashcards

1
Q

What are the structures labelled in this kidney?

A

top left: fibrous capsule
second left: renal cortex
third left: renal medulla
fourth left: renal papilla
bottom left: renal lobe
top right: renal pelvis
bottom right: renal pyramid

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2
Q

What are the identified structures on this kidney?

A

star: cortex
triangle: medulla
top left arrow: corticomedullary junction
top right arrows: arcuate arteries
dotted black line: renal crest
yellow arrow: renal pelvis

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3
Q

Which structure is indicated by the arrows?

A

medullary rays

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4
Q

Which two species do these two kidneys belong to?

A

left: canine
right: feline

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5
Q

Which two species do these two kidneys belong to?

A

left: equine
right: porcine

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6
Q

Which two species do these two kidneys belong to?

A

left: bovine
right: avian

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7
Q

Which structures are indicated by each letter and arrow?

A

A: cortex
B: corticomedullary junction
C: medulla
arrow: papilla

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8
Q

Which structures are identified?

A

top left: bowman’s capsule
top middle: podocyte
top right: bowman’s space
bottom left: mesangial cell nucleus
bottom middle: capillary lumen

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9
Q

Which structures are identified?

A

1: vascular pole
2: mesangium
3: endothelial cell nuclei
4: podocyte nuclei
5: proximal tubule
6: urinary pole
7: capillary loop
8: parietal epithelium
9: mesangial cell nuclei

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10
Q

Which structure is indicated by the arrows?

A

proximal tubules

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11
Q

Which structures are identified?

A

4: collecting tubule
11: thick ascending LOH
12: thick descending LOH
13: thin LOH
15: vasa recta

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12
Q

Which two structures are identified?

A

left: distal convoluted tubule
right: proximal convoluted tubule

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13
Q

Which structure is indicated by the red arrows?

A

distal convoluted tubule

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14
Q

Which structures are identified?

A

top: macula densa
bottom: juxtaglomerular cells

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15
Q

Which structures are indicated by the green circles and the arrows?

A

green circles: collecting ducts
arrows: medullary rays

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16
Q

Which structures are identified?

A

bottom left: proximal tubule
bottom right: distal tubule
top right: collecting duct

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17
Q

Which tissue is identified by the pink arrow?

A

urothelium

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18
Q

Which structure is this a cross section of?

A

ureter

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19
Q

Which structure is this a cross section of? Which structure is found in the bottom middle?

A

cross section: urinary bladder
bottom middle: detrusor muscle

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20
Q

Which structure is this?

A

urethra

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21
Q

What are the layers identified in these photos?

A

red arrow: epidermis
dark purple arrow: dermis
green arrow: adnexa
light purple arrow: subcutis

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22
Q

Which tissue is this?

A

epidermis

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23
Q

Which epidermal layer is this?

A

stratum corneum

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24
Q

Which epidermal layer is indicated by the arrow?

A

stratum lucidum

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25
Which epidermal layer is this?
stratum granulosum
26
Which epidermal layer is this?
stratum spinosum
27
Which epidermal layer is indicated by the arrow?
stratum basale
28
Which cell types are identified?
top: Langerhans cells middle: melanocytes bottom: Merkel cell/melanocyte
29
What is shown in these two photos?
epidermal-dermal junction -left: smooth right: epidermal rete pegs and dermal lamina; site of friction
30
Which skin layer makes up the majority of the tissue in this picture?
dermis
31
Which structures are identified?
1: hair shaft 2: epidermis 3: sebaceous gland 4: arrector pili muscle 5: adventitial sheath 6: outer root sheath 7: inner root sheath 8: matrix 9: dermal papilla
32
Which structures are identified?
top left: cortex bottom left: medulla top right: outer root sheath second right: inner root sheath third right: adventitial root sheath fourth right: matrix bottom right: dermal papilla
33
Which type of follicle is this?
compound
34
Which growth phase is each hair follicle in?
left: anagen middle: catagen right: telogen
35
What structure is this?
sinus hair/whisker
36
Which structure is indicated by the arrow?
arrector pili muscle
37
Which type of gland is on the left, and which is on the right?
left: apocrine right: eccrine
38
Which type of gland is this?
mammary gland
39
Which gland type is indicated by the black lines?
apocrine glands of the anal sac
40
Which gland type is this?
sebaceous gland
41
Which skin layers are indicated by the bottom black lines?
uppermost line: epidermis and dermis upper middle line: panniculus adiposus lower middle line: panniculus carnosus bottom most line: subcutis
42
Which tissue is this?
nasal planum
43
Which tissue is this?
toe nail
44
Which structures are indicated by the blue and purple lines?
blue lines: primary epidermal laminae purple lines: primary dermal laminae
45
Which structures are indicated by the lines?
blue: primary epidermal laminae brown: primary dermal laminae yellow: secondary epidermal laminae purple: secondary dermal laminae
46
Which structures are identified?
upper left: external ear yellow box/blue arrow: tympanic membrane bottom middle: middle ear
47
Which structure is this? What do the numbers indicate?
overall structure: tympanic membrane 1: skin on outer surface 2: connective tissue 3: cuboidal epithelium on inner surface
48
Which structure is indicated by the arrow?
arm of the malleus
49
Which structure is indicated by the blue arrow?
septum bulla
50
Which structure is located within the box?
inner ear
51
Which structures are identified?
top left: semicircular canals top right: cochlea bottom: vestibule
52
Which structures are identified?
top middle: endolymphatic sac top right: cochlear duct bottom left: ampullae bottom middle: utricle bottom right: saccule
53
Which cochlear compartments are identified? Which fluid does each contain?
top: scala vestibuli; perilymph middle: scala media; endolymph bottom: scala tympani; perilymph
54
Which structure is outlined in green?
stria vasculare
55
Which structure is circled in blue? What do the green arrows indicate?
circled: organ of Corti left green arrow: tectorial membrane top right green arrow: vestibular membrane bottom right green arrow: basilar membrane
56
Which tissue is indicated by the blue arrow?
spiral/cochlear ganglia
57
Which type of epithelium is this?
conjunctival epithelium
58
Which structure is circled?
cornea
59
Which structure is seen in this photo?
corneal nerves
60
Which structure is indicated by the arrow?
Descemet's membrane
61
Which structure is circled?
sclera
62
Which structure is indicated by the line?
limbus
63
Which structure is circled?
pupil
64
Which structure is circled?
iris
65
What tissue is this?
iris (blue eye on left, brown on right)
66
Which structure is indicated by the three thick arrows? What about the small arrow on the right?
three arrows on left: sphincter muscle right: dilator muscle
67
Which structure is circled?
ciliary body
68
Which structure is indicated by the arrows?
ciliary process
69
Which structure is indicated by the arrow?
lens
70
Which structure is in purple? Which is in blue?
purple: lens capsule blue: lens epithelial cells
71
Which structure is indicated?
anterior chamber
72
Which structure is indicated by the stars?
posterior chamber
73
Which structure is indicated by the stars?
iridocorneal angle
74
Which structures are indicated?
left: pectinate ligaments right: trabecular meshwork
75
Which structure is indicated?
vitreous chamber/posterior compartment
76
Which structure is outlined in purple?
retina
77
Which layer is highlighted?
ganglion cell layer
78
Which layer is highlighted?
inner nuclear layer
79
Which layer is highlighted?
outer nuclear layer
80
Which structure is indicated by the star? Which structures are circled?
star: photoreceptor circle: melanin pigment granules
81
Which structure is this?
optic nerve
82
Which structure is outlined in red?
choroid
83
What tissue is this?
tapetum lucidum