Defining features Flashcards
(32 cards)
esophagus
striated squamous epithelium
submucosal glands
liver
central veins in lobules
sinusoids
portal triads
stomach
all mucous cells on luminal surface
crypts
spleen
white pulp
looks like lymphoid tissue
duodenum
submucosal glands
kidney
bowman’s capsules, glomerulus, lots of ducts
jejunum
long regular villi
luxurious brush border
ileum
peyer’s patches
less regular villi
many goblet and absorptive cells
trachea
cartilage
ciliated columnar epithelium
some goblet cells
fallopian tube
much more complex folding in lumen
lung
not very cellular
alveoli
some blood vessels
appendix
lymphoid tissue
lumen and structure of GI tract
bone marrow
bone and developmental blood
bladder
pillowed epithelium
lots of smooth muscle
thyroid
follicles
parathyroid
oxyphil cells
pancreas
islets
thymus
hassall’s corpuscles
regular cortex/medulla in young
fatty in adults
skeletal muscle
striated
peripheral nuclei
bundles in cross section
lymph nodes
follicles
subscapular space
cardiac muscle
central nucleus, 1 per cell
striated
intercalated discs
branched
smooth muscle
spindle shaped
cucumber-shaped nuclei
no striations
adrenal gland
cortex/medulla
cords and sinuses in ZR
bone
layers
osteocytes in lacunae
may see osteons
marrow w/ fat and developing blood cells
pituitary
neurohypophysis-less cellular
adenohypothysis-very cellular, basophils, acidophils
