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AP histology Flashcards

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11033866518Chondroblastscartilage forming cells0
11033883170Chondrocytesmature cartilage cells1
11033889028hyaline cartilageMost common type of cartilage; it is found on the ends of long bones, ribs, and nose2
11033893021elastic cartilageSimilar to hyaline cartilage, but contains elastic fibers External ear and epiglottis3
11033920765osteoclastsbone cells that break down bone4
11033961153Fibrocartilagecartilage that contains fibrous bundles of collagen, such as that of the intervertebral disks in the spinal cord.5
11033982701osseous tissuebone tissue6
11033999946Osteoblastsbone forming cells7
11034008023Osteocytesmature bone cells found in lacunae8
11034048232areolar loose connective tissueBinds skin to underlying organs; Forms delicate, thin layers between muscles; Fills in spaces underneath epithelia;9
11034058875adipose connective tissueprovides insulation for the body10
11034133844dense conective tissue elastic11
11034146372connective tissue bloodred and white blood cells in a fluid matrix (plasma)12
11034165654skeletal muscleA muscle that is attached to the bones of the skeleton and provides the force that moves the bones.13
11034173553cardiac muscleInvoluntary muscle tissue found only in the heart.14
11034177541smooth musclemuscle tissue in which the contractile fibrils are not highly ordered, occurring in the gut and other internal organs and not under voluntary control.15
11034188565nervous tissueA body tissue that carries electrical messages back and forth between the brain and every other part of the body.16
11034296848simple squamous epitheliumsingle layer of flat cells, lines the blood vessels, heart, alveoli, lymphatic vessels17
11034330979simple cuboidal epitheliumsingle layer of cube shaped cells, secretion and absorption, kidney tubules, ovary surfaces.18
11034348982simple columnar epitheliumFunction: Absorption; secretion of mucus, enzymes, and other substances; ciliated type propels mucus (or reproductive cells) by ciliated action. Location: nonciliated type lines most of the digestive tract (stomach to anal canal), gallbladder and excretory ducts of some glands; ciliated variety lines small bronchi, uterine tubes, and some regions of the uterus.19
11034368642pseudostratified columnar epitheliumtissue that consists of a single layer of irregularly shaped and sized cells that give the appearance of multiple layers; found in ducts of certain glands and the upper respiratory tract, ciliated20
11034402221stratified squamous epitheliumFunction: protects underlying tissues in areas subject to abrasion Location: nonkeratinized type forms the moist lining of the esophagus, mouth, and vagina; keratinized type forms the epidermis of the skin, a dry membrane.21
11034410959transitional epitheliumfunction: stretches readily and permits distension of urinary organ by contained urine Location: lines the ureters, urinary bladder, and part of the urethra22
11035362384loose conective tissue, reticularimportant in lymph system and houses lymphocytes23

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