Flashcards
Histo Exam 1 - Klink
Cards in this deck (80)
- 1describe this type of epitheliumstratified squamous nonkeratinized epi.
LM - 2Describe this type of epitheliumsimple squamous
- 3describe this type of episimple cuboidal
- 4describe the type of episimple columnar
- 5where is this located? Now describe it based on location.Simple squamous epi
lining the Bowman's Capsule of Kidney
"Spaghetti and meatballs"
- 6—Thin Keratinized tissue
- 7—THICK keratinized tissue, like on palm of hand
- 8Describe this type of epiStratified cuboidal
Location: seat glands and ducts
- 9Describe this type of epiTransitional epithelium
Dome shaped cells on top layer, some can be binucleated
- 10name this type of epiPCCE
Pseudostratified ciliated columnar epi
- 11What is this? what is the fuzzy gray stuff between the two?microvilli
Glycocalyx
- 12What is the line connecting the bottoms of the microvilli?Terminal Web
- 13—When you look at this think "sperm" so then you know its in the epididymis, so it has to have stereocilia
- 14What is the cone shaped parts?sterocillia, found in epididymis
- 15What is this? what are the dark lines within it? B is what?Cillia
Darker lines within them are microtubules
B- basal body that it grows from
Cilia have a 9+2 arrangement
- 16What are the round, hollow structures?Centrioles, the base of cilia, arranged in 9 triplets of microtubules
- 17Describe this epiPCCE
- 18Describe the fuzzy dark stuff on each cellDesmosomes (Macula adherens)
- 19What is the main cell specialization and what is its function?Basal infolding/invagination with longitudinal mitochondria
Function: active ion transport/exchange
- 20—PCCE
- 21What types of collagen can be seen here?Darker area: BL, type 4
lighter, anchoring: reticular, type 7
- 22ID the tissue lining the tubesimple squamous epithelium
(endothelium in blood vessels)
- 23What type of tissue surrounds the glomerulus of the kidney? What about away from it?(spaghetti and meat balls)
Simple squamous epithelium
simple cuboidal epithelium
- 24ID the tissue typesimple cuboidal epi
- 25ID the tissue typesimple columnar epi
- 26ID the cell surface specialization. Id the tissue on the cell surfaceSpecialization - cilia
Type: PCCE, with goblet cells
- 27ID the tissue on the surface(many layers of flat cells)
stratified squamous nonkeratinized
- 28ID Tissue on the surfacestratified squamous nonkeratinized
- 29ID tissue on the surfacestratified squamous keratinized, this is because they lack cell organelles
- 30ID tissue on the surfaceTransitional
Dome shaped, binucleated
- 31Name the cell specializationflagella
- 32what type of epi? and what is the cell specialization between them?Simple columnar epi, with terminal bars between the columnar cells
- 33Name the branching of the ductSimple branching acinar
Sebaceous gland
- 34Classify this by number of cellsunicellular - goblet
found in digestive system (colon)
- 35What type of secretion does this cell have?Serous - stained mostly dark purple/pink
- 36—Serous cells
- 37what type of secretion does this cell have?mucous
- 38—mucous cell
- 39How can you tell what this secretes?It secretes both mucus and serous. You can tell by the serous demilunes that are surrounding the mucus cells
- 40what type of duct is shown by the "*"?intercalated duct, look at the simple cuboidal epi
- 41what kind of duct can you see here?striated duct, look at the simple columnar epithelim
- 42what type of duct is this?interlobular duct - on the outside, has striated columnar epi
- 43—parotid gland
lots of fat cells
- 44—submandibular gland
(S,m)
- 45—sublingual gland
(s, M)
- 46how can you tell this is the parotid gland?it only does serous secretion and you can see fat
- 47What is the mode of secreation?What type of secretion does this do?Salivary glands do MEROCRINE It has less m then S so its submandibular gland that does mixed because you can also see the serous demilune surrounding the mucus cell
- 48All salivary glands have ________ branchingcompound tubular alveolar
- 49Classify tissue lining tube. What kind of duct?stratified columnar epi
interlobular duct in salivary gland
- 50—Submandibular - S,m
white: fat
purple/pink: serous
pale in between: mucus
- 51ID type of cellunicellular Goblet cells
- 52ID surface epi typesimple columnar epi on the surface of villi with goblet cells
- 53What type of duct is shown here?simple duct, like a test tube
- 54What type of branching is seen here?simple branch acinar
(looks like grapes)
- you can also see simple coil tubular in lower right
- 55what mode of secretion does this do?sperm in seminiferous tubule does cytocrine secretion
whole LIVE cell
- 56—Tooth germ, mesenchyme
- 57—tooth germ
- 58—embryonic mesenchyme
- 59—reticular cells with reticular fibers
- 60—alveolar microphages
- 61—dust cells within macrophages in lungs (black dots)
- 62—plasma cells
- 63plasma cells have a lot of.....RER
- 64—mast cells
- 65—mast cells
- 66—mast cells
- 67—white/yellow fat unilocular adipose tissue
- 68—Brown fat with multilocular adipose tissue
- 69—collagen and elastin fibers
- 70Name the types of fiber and the collagen typecollagen, big bundles so its type 1
- 71—silver staining of reticular fibers
- 72—reticular fibers
- 73—elastic fibers, formed by smooth muscle cells
- 74—dark wavy elastic fibers in the walls of the aorta.
you can also see fat tissue
- 75—Umbilical cord, mucoid tissue all around 2 umbilical arteries and one umbilical vein
- 76Describe the type of CTLoose connective tissue, within the intestines
- 77Describe the type of CTdense, irregular collagenous CT
- 78what are the red fibers? blue dots?Collagen - type 1
blue elongate nuclei are fibroblasts/fibrocysts
- 79—Be able to ID the layers
- 80what type of CT? what are the blue dots?Tendon
dense regular collagenous CT, collagen type 1 (red)
blue dots are fibroblast/fibrocysts
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- Histology Flashcards on Histo Exam 1 - Klink, created by Megan Popp on 21/01/2017.
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- Megan Popp
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