Term
| 5 main characteristics of Epithelial Tissue |
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Definition
| apical & basal surface, avascular (no blood vessels), innervated, divide readily, tightly packed |
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Term
| appearance of simple squamous |
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Definition
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Term
| function of simple squamous |
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Definition
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Term
| appearance of simple cuboidal |
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Definition
| cupe-shaped with round nuclei |
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Term
| appearance of simple columnar |
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Definition
| elongated, ciliated or not, nuclei at same level, goblet cells secrete mucus |
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Term
| appearance pseudostratified columnar |
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Definition
| vary in height, nuclei at different levels |
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Term
| location of ciliated with goblet cells pseudostratified columnar |
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Definition
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Term
| function of pseudostratified columnar |
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Definition
| secretion (mucus), absorption |
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Term
| appearance of stratified squamous |
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Definition
| several layers, flat on top & cuboidal/columnar on bottom |
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Term
| location of kerationized stratified squamous |
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Definition
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Term
| location of non keratinized stratified squamous |
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Definition
| line mouth, vagina, esophagus, tongue |
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Term
| function of stratified squamous |
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Definition
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Term
| appearance of stratified columnar |
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Definition
| several layers, basal=cuboidal, apical=columnar |
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Term
| appearance of transitional epithelium |
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Definition
| basal=cuboidal, apical=dome, squamous-like |
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Term
| location of transitional epithelium |
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Definition
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Term
| function of transitional epithelium |
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Definition
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Term
| exocrine glands involve what kinds of secretion? |
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Definition
| sweat, mucus, oil, ear wax, & digestive enzymes |
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Term
| unicellular exocrine glands? |
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Definition
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Term
| multicellular exocrine glands? |
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Definition
| sweat gland, salivary gland |
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Term
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Definition
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Term
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Definition
| product and portion of cell pinch off |
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Term
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Definition
| entire cell with product disintegrate |
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Term
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Definition
| ducts that open onto some internal or external surface |
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Term
| endocrine secrete into... |
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Definition
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Term
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Definition
| endocrine secretions that regulate many metabolic and physiological functions to maintain homeostasis |
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Term
| examples of endocrine glands |
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Definition
| pituitary, thyroid, adrenal |
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Term
| 4 classes of connective tissue |
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Definition
| CT proper, cartilage, bone, blood |
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Term
| functions of connective tissue |
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Definition
| bind/support, protect, insulate, transport |
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Term
| connective tissue all come from... |
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Definition
| embryonic tissue "messenchyne" |
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Term
| structural parts of connective tissue |
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Definition
| matrix (ground substance & fibers), cells |
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Term
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Definition
| group of cells that are similar in structure and perform a common function |
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Term
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Definition
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Term
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Definition
| supports cells, binds them together, and provides a medium through which substance are exchanged between blood and cells/ gel-like/ fibers embedded |
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Term
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Definition
| extremely strong fibers that make up tendons and ligaments |
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Term
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Definition
| fibers that stretch and snap back easily/ vocal cords, skin |
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Term
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Definition
| extra fine fibers around capillaries and soft organ tissue |
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Term
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Definition
| cells that secrete matrix |
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Term
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Definition
| cells that perform phagocytosis (eat bad stuff) |
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Term
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Definition
| cells that secrete antibodies |
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Term
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Definition
| cells that produce histamine in reaction to foreign invaders |
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Term
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Definition
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Term
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Definition
| cells that migrate blood in response to infection |
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Term
| two categories of connective tissue proper |
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Definition
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Term
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Definition
| areolar, adipose, reticular |
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Term
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Definition
| regular, irregular, elastic |
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Term
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Definition
| gel like matrix, cell= fibroblasts, all fiber types, wraps and cushions organs |
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Term
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Definition
| nucleus pushed side by side by large fat droplets, source of fuel for body, insulate, support organs |
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Term
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Definition
| only has reticular fibers/ found in lymph nodes, bone marrow, and spleen |
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Term
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Definition
| found in tendons and ligaments/ collogen fibers and fibroblasts |
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Term
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Definition
| collogen fibers in irregular arrangement to with hold tension in many directions/ dermis, fibrous capsule of joints, and organs |
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Term
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Definition
| found where recoil of tissue is critical, walls of aorta |
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Term
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Definition
| hyanline, elastic, fibrocartilage |
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Term
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Definition
| poor blood supply & chondrocytes in lucunae |
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Term
| appearance of hyaline cartilage |
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Definition
| glass white-pink with "eyes" |
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Term
| function of hyaline cartilage |
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Definition
| resilient, support, template for developing bone |
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Term
| locations of hyline cartilage |
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Definition
| embryonic skeleton, ribs, nose |
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Term
| appearance of fibrocartilage |
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Definition
| thick collogen fibers run parallel |
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Term
| location of fibrocartilage |
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Definition
| interbertebral & knee discs |
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Term
| function of fibrocartilage |
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Definition
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Term
| appearance of elastic cartilage |
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Definition
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Term
| function of elastic cartilage |
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Definition
| provides shape and flexibility |
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Term
| location of elastic cartilage |
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Definition
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Term
| bone characteristics...(3) |
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Definition
| calcified, osteocytes in lacunae, good vascular supply |
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Term
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Definition
| supports/protects, levers for movement, stores calcium & phospherous, marrow |
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Term
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Definition
| nonconducting, support, insulate, protect |
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Term
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Definition
| muscle fibers, many nuclei, striated |
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Term
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Definition
| branching, few nuclei, intercalcated discs, faintly striated |
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Term
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Definition
| spindle-shaped, central nucleus, no striations |
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