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TISSUE martini
CH. 4 tissue martini ap crocker
| Question | Answer |
|---|---|
| muscle tissue derived from __ | mesoderm |
| nerve tissue derrived from | ectoderm |
| epithelian tissue derrived from ___ | all three (ecto, meso & endo derms) |
| this tissue cover cells bc cells are in contact | epithelial tissue |
| this forms glands when cells sink under the surface | epithelial |
| these are formed when cells sink under the surface | glands |
| this tissue has an electrical charge | nerve tissue |
| this tissue stores energy at fat | connective |
| this tissue provide immunity to disease | connective |
| this tissue has material between cells and supports and binds structures together | connective |
| in this tissue cells shorten in legth producing movement | muscle |
| this tissue detects changes inside and outside of the body | nerve |
| these junctions are fused with a strip of proteins | tight junctions |
| dense layer of proteins inside the cell membrane | plaque |
| in these junctions microfilaments edtend INTO the cytoplasm | adherens junctions |
| in these junctions integral membrane proteins connect to membrames of other cells | adherens |
| these junctions resist separation and cell disruption | desmosomes |
| these cell junctions intracellulare intermediate filaments CROSS cytoplasm of cell | desmosomes |
| these junctions are cellulare support of cardiac miscle | desmosomes |
| these junctions connect cells to extracellular material eg masement membrane | hemidesmosomes |
| these junctions are crossed by protein channels called connexons forming fluid filled tunnels | gap juntions |
| these proteins channels cross gap junctions forming flud filled tunnels | connexons |
| in this junction cells communicate w ion & small molecules (spreading nerve impulses) | gap junction |
| the basal lamina is made up of __ | collagen fibers |
| the basal lamina is made up of thsee cells | epithelial |
| _____ lines blood vessels and body caveties | simple squamous epithelium |
| this type of epithelium controlls diffusion | simple squamous epithelium |
| this lines the tubes of the kidney | simple cuboidal epithelum |
| this epithelium controls absorbtion and secretion | simple cuboidal |
| unicellular glands in non-ciliated simple columnar | goblet cells that secrete mucus |
| this epithelium has microvili which are used for ____ | nonciliated simple columnar & absorbtion in gi tract |
| in the epithelum mucus from goblet cells is moved along by cilia | ciliated cimple columnar epithelum |
| this epithelum is found in the respiratory system and uterine tubes | ciliated simple olumnar |
| keratinized stratified squamous are found in the ____ | skin |
| nonkeratinized stratified squamous are found in the ___ | mouth & vagina |
| these are rare epithelium only found in sweat gland ducts and makle uerethra | stratified cuboidal & stratified columnar |
| this epithelium lines hollow organs that expand from within eg uniary bladder & is multilayered | transitional epithelium |
| thees single layer epithelium lines respiratory systems, male eurthra and have nuclei at varying depths | pseudostratified columnar |
| these glands secrete onto a free surface | exocrine |
| these glands secrete hormones into the bloodsream | endocrine glands |
| unicellular glands: an example of them is | goblet cells |
| compound multicellular glands are ___ | branched |
| simple multicellular are ___ | unbranched |
| most glands use this type of secretion in which cells release their products by exocytosis (eg salivia, sweat) | merocrine |
| oil glands use this type of sercretion wher the whole cells dies and releaasese their products | holocrine |
| these cell types retain ability to divide and produce | blasts type |
| mature cells that can not divide or produce matrix | cytes |
| cells that decelop from monocytes | macropages |
| thse cells develop from B lymphocytes | plasma cells |
| mast cells produce ____ | histomine |
| this is a jellylike substance providing support for connective tissue | condroitin sulfate |
| thes proteins bind collagen fibers to ground substance | adhesion |
| this ct is thin branched that form framwork of organs formed from the protein collagen | recticular |
| thi sgives rise to all other types of connective tissue (embryonic ct) | mesenchyme |
| star shaped cells in jelly like ground substance found only in umbilical cord | muscous ct |
| this typoe of loose ct is irregular | areolar ct |
| this ct has fibroblasts, collagen fibers, and elastic fibers, | areolar ct |
| this ct is organ padding and helps reduce heat loss | adipose |
| this ct is a netowrk of fibers and cells that produce framwork of organ holds organs together | reticular ct |
| in dense ct more fibers ar present but fewer___ | cells |
| dense collagen fibers in parallel bundles with fibroblasts | dense regular connective tissue |
| this type of ct forms tendons | dense regular ct |
| dct taht forms whites of eyeballs, dermis of skin and resists tension from any direction | dense irregular ct |
| network of fibers in rubbery ground substance | cartilage |
| this can endure more stress than loose or dense connective tissue | cartilage |
| this makes up the nose, reduces friction at joints and has chrondocytes that sit in spaced called lucunae | haline cartilage |
| this is the strongest type of cartilage (intervertebral discs) | fibrocartilage |
| rubbery cartilage with elesatic properties | elastic cartilage |
| cartilage repairs itself using ____ | interstitial growth (from within cake rising) and appositional growth (layering of new tissue on exisiting frosting on cake) |
| struts of bone surrounded by red bone marrow | trabeculae |
| basic unit of structure is osteon | compact bone |
| osteon | lamellae (rings) of mineralized matrix |
| connective tissue w liquid matrix | blood plasma |
| contain less protein than plasma | lymph |
| moves cells and substances from one part of body to another | lymph |
| line body cavities open to external world | mucous |
| serous membrans have these type of cells overlying loose cts | simple squamous |
| these membranes line body cavities that do not open to outside world ie abdominal | serous membrane |
| these membranes have no epithelial cells just slippery excreting cells | snyovial |
| in this muscle cells are long cylinders with many peripheral nuclei has stratiaions | skeletal muscle |
| branched cylinder with one central nuclue...attached and communicate by desmosomes and intercalatedc discs | cardiac muscle |
| spindle shaped cells, hallow organs, involuntary, nonstratiated | smooth muscle |
| nerve signal travels towards cell body | dendrite |
| signal travels away from cell body | axon |
| replacement with stromal connective tissue cells (scar formation) | fibrosis |
| replacement with origional cells (parenchymal cells) | regeneration |
| abnormally joining tissue can result from surgery | adhesions |
| very actively growing connective tissue | granulation tissue |
| colagen fibers in parrallel bundles with fibroblast bundles of collagen fibers | dense regular ct |