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10/14/13 StudyBlue printing of Tissue Tissue Chaleen Tidrick Fri Oct 11 13:08:25 CDT 2013 Main glandular tissue epithelial main glandular tissue epithelial Attached to connective tissue by the basement membrane epithelial avascular no blood supply What major tissue type is avascular? epithelial How do avascular cells receive nutrients? absorption/diffusion This type of tissue can reproduce/regenerate quickly epithelial Cells in this tissue are tightly held together by tight cell junctions epithelial single tissue layer important for diffusion and absorption in the lungs and capillaries simple squamous epithelium Single layer tissue with the function of secretion and absorption in the kidney tubules and ovary ducts Simple cuboidal epithelium Single layer tissue, nuclei lined up, function is absorption and secretion in the digestive tract and uterus. Contains goblet cells and microvilli simple columnar epithelial Thick, multilayer tissue. Main function is protection. Part of the skin and mouth. stratified squamous epithelium Single layer tissue, but the non-uniform nuclei make it appear layered. Funtion is secretion and cilia aided movement. Found in the lining of the air passageways and reproductive system. Psuedostratified epithelium Tissue is stretchable, waterproof and found in the urinary bladder transitional epithelium fibers and ground substance make up the matrix This type of tissue is composed of a variety of cells, fibers, and ground substance connective tissue What is the most abundant tissue in your body? www.studyblue.com/servlet/printFlashcardDeck?deckId=8029963¬e=true 1/4 10/14/13 StudyBlue printing of Tissue connective tissue Connective tisuue is considered _________ because of its good blood supply vascular Name the 3 main types of connective tissue connective tissue proper, fluid, and supporting connective tissue proper is divided into two groups, what are they? loose and dense adipose tissue is and example of loose CT tendons are an example of dense CT blood and lymph are ________ tissue fluid CT Cartilage and Bone are ___ tissue supporting CT Cells that make up connective tissue and produce fibers and ground tissue fibroblasts Amoeboid cells in connective tissue that engulf pathogens and digest old cells macrophages Fat cells Adipocytes Stem cells found in CT tissue Mesenchymal Cells that synthesize and store pigments in CT tissue Melanocytes Cell produce histamin and heparin Mast cells Most common fiber in connective tissue collagen Connective tissue fiber that is rope like and very strong Collogen Connective tissue fibers that stretch in many directions and support functional organ cells Recticular fiber Connective tissue fibers that stretch and return to their original length elastic fiber connective tissue found in embryos and the umbilical cord mucous connective tissue Mescenchymal stem cells are the remnants in adults of this tissue www.studyblue.com/servlet/printFlashcardDeck?deckId=8029963¬e=true 2/4 10/14/13 StudyBlue printing of Tissue Mucous connective tissue Least specialized, loose connective tissue areolar Connective tissue that separates skin from deeper layers areolar Connective tissue that is the site for injections areolar connective tissue Why is areolar tissue is a good site for injections? extremely vascular Loose connective tissue that is important for padding and insulation. Found around kidneys, and underskin in areas such as the sides, buttocks and breasts adipose tissue Type of fat found in children and is important for keeping them warm brown fat Typical type of fat found in adults white fat connect muscles to bones tendons connect bones to bones ligaments tissue that gives skin its strength, encapsulates joints dense irregular connective tissue Tissue important in stabalizing the spine elastic connective tissue cartilage cells are called chondrocytes This tissue provides support, attachment, and cushions bones cartilage Covers ends of joints,nose, respiratory passages, and sternum hyaline cartilage Tissue supports, but tolerates distortion. Found in areas such as the ear and laryx elastic cartilage Tissue resists compression and are shock absorbing. Found in the intevertebral discs. fibrocartilage bone cells osteocytes Tissue is strong and flexible to resist shattering bone tissue www.studyblue.com/servlet/printFlashcardDeck?deckId=8029963¬e=true 3/4 10/14/13 StudyBlue printing of Tissue Membrane that lines the cavities that communicate with the exterior mucous/mucousae membrane Membrane that lines the internal divisions of the ventral cavities serous membrane Membrane that covers the surface of the body cutaneous membrane Membrane that line joint cavities synovial Connective tissue layers fasciae 3 fasciae layers superficial (subcutaneous/hypodermis); deep;subserous 3 types of muscle tissue skeletal, cardiac, smooth striated voluntary muscle skeletal longest muscle cells skeletal only in heart cardiac muscle contain pacemaker cells cardiac cells striated involuntary muscles cardiac walls of blood vessels and organs smooth muscle nonstriated involuntary cells smooth muscle cells longest cells in body nerve tissue neurons and neuroglial cells nerve tissue transmit electric impulses nervous tissue www.studyblue.com/servlet/printFlashcardDeck?deckId=8029963¬e=true 4/4
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