Final Microanatomy Pictures Flashcards
What are the structures labelled in this kidney?
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
What are the identified structures on this kidney?
star: cortex
triangle: medulla
top left arrow: corticomedullary junction
top right arrows: arcuate arteries
dotted black line: renal crest
yellow arrow: renal pelvis
Which structure is indicated by the arrows?
medullary rays
Which two species do these two kidneys belong to?
left: canine
right: feline
Which two species do these two kidneys belong to?
left: equine
right: porcine
Which two species do these two kidneys belong to?
left: bovine
right: avian
Which structures are indicated by each letter and arrow?
A: cortex
B: corticomedullary junction
C: medulla
arrow: papilla
Which structures are identified?
top left: bowman’s capsule
top middle: podocyte
top right: bowman’s space
bottom left: mesangial cell nucleus
bottom middle: capillary lumen
Which structures are identified?
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
Which structure is indicated by the arrows?
proximal tubules
Which structures are identified?
4: collecting tubule
11: thick ascending LOH
12: thick descending LOH
13: thin LOH
15: vasa recta
Which two structures are identified?
left: distal convoluted tubule
right: proximal convoluted tubule
Which structure is indicated by the red arrows?
distal convoluted tubule
Which structures are identified?
top: macula densa
bottom: juxtaglomerular cells
Which structures are indicated by the green circles and the arrows?
green circles: collecting ducts
arrows: medullary rays
Which structures are identified?
bottom left: proximal tubule
bottom right: distal tubule
top right: collecting duct
Which tissue is identified by the pink arrow?
urothelium
Which structure is this a cross section of?
ureter
Which structure is this a cross section of? Which structure is found in the bottom middle?
cross section: urinary bladder
bottom middle: detrusor muscle
Which structure is this?
urethra
What are the layers identified in these photos?
red arrow: epidermis
dark purple arrow: dermis
green arrow: adnexa
light purple arrow: subcutis
Which tissue is this?
epidermis
Which epidermal layer is this?
stratum corneum
Which epidermal layer is indicated by the arrow?
stratum lucidum
Which epidermal layer is this?
stratum granulosum
Which epidermal layer is this?
stratum spinosum
Which epidermal layer is indicated by the arrow?
stratum basale
Which cell types are identified?
top: Langerhans cells
middle: melanocytes
bottom: Merkel cell/melanocyte
What is shown in these two photos?
epidermal-dermal junction
-left: smooth
right: epidermal rete pegs and dermal lamina; site of friction
Which skin layer makes up the majority of the tissue in this picture?
dermis
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
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
Which type of follicle is this?
compound
Which growth phase is each hair follicle in?
left: anagen
middle: catagen
right: telogen
What structure is this?
sinus hair/whisker
Which structure is indicated by the arrow?
arrector pili muscle
Which type of gland is on the left, and which is on the right?
left: apocrine
right: eccrine
Which type of gland is this?
mammary gland
Which gland type is indicated by the black lines?
apocrine glands of the anal sac
Which gland type is this?
sebaceous gland
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
Which tissue is this?
nasal planum
Which tissue is this?
toe nail
Which structures are indicated by the blue and purple lines?
blue lines: primary epidermal laminae
purple lines: primary dermal laminae
Which structures are indicated by the lines?
blue: primary epidermal laminae
brown: primary dermal laminae
yellow: secondary epidermal laminae
purple: secondary dermal laminae
Which structures are identified?
upper left: external ear
yellow box/blue arrow: tympanic membrane
bottom middle: middle ear
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
Which structure is indicated by the arrow?
arm of the malleus
Which structure is indicated by the blue arrow?
septum bulla
Which structure is located within the box?
inner ear
Which structures are identified?
top left: semicircular canals
top right: cochlea
bottom: vestibule
Which structures are identified?
top middle: endolymphatic sac
top right: cochlear duct
bottom left: ampullae
bottom middle: utricle
bottom right: saccule
Which cochlear compartments are identified? Which fluid does each contain?
top: scala vestibuli; perilymph
middle: scala media; endolymph
bottom: scala tympani; perilymph
Which structure is outlined in green?
stria vasculare
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
Which tissue is indicated by the blue arrow?
spiral/cochlear ganglia
Which type of epithelium is this?
conjunctival epithelium
Which structure is circled?
cornea
Which structure is seen in this photo?
corneal nerves
Which structure is indicated by the arrow?
Descemet’s membrane
Which structure is circled?
sclera
Which structure is indicated by the line?
limbus
Which structure is circled?
pupil
Which structure is circled?
iris
What tissue is this?
iris (blue eye on left, brown on right)
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
Which structure is circled?
ciliary body
Which structure is indicated by the arrows?
ciliary process
Which structure is indicated by the arrow?
lens
Which structure is in purple? Which is in blue?
purple: lens capsule
blue: lens epithelial cells
Which structure is indicated?
anterior chamber
Which structure is indicated by the stars?
posterior chamber
Which structure is indicated by the stars?
iridocorneal angle
Which structures are indicated?
left: pectinate ligaments
right: trabecular meshwork
Which structure is indicated?
vitreous chamber/posterior compartment
Which structure is outlined in purple?
retina
Which layer is highlighted?
ganglion cell layer
Which layer is highlighted?
inner nuclear layer
Which layer is highlighted?
outer nuclear layer
Which structure is indicated by the star? Which structures are circled?
star: photoreceptor
circle: melanin pigment granules
Which structure is this?
optic nerve
Which structure is outlined in red?
choroid
What tissue is this?
tapetum lucidum
