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Dense Regular Connective Tissue
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Loose Aereolar Connective Tissue
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Loose Reticular Connective Tissue
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Loose Adipose Connective Tissue
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Embryonic Connective Tissue
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Straified columnar Epithelium
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Stratified Cuboidal Epithelium
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Stratified Squamous epithelium
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Pseudostratified Columnar Epithelium
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Simple Columnar Epithelium
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Simple Cuboidal Epithelium
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Simple Squamous Epithelium
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Dense Irregular Connective Tissue
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Function of loose adipose CT
- -subcutaneous layer around organs
- white adipose tissue:
insulates, stores energy, reserves, support & protect various organs
brown adipose tissue: generate heat in newborn
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Embryonic CT
- Messenchyme: give rise to all CT
- Mucous CT: found in umbilical cord of fetus
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Function of loose reticular CT
- contain reticular fiber & reticular cells
- -bind together cells of smooth muscle tissue
- -form framework of organs
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Function of Lose aereolar CT
- -several types of cells
- -3 types of fibers( collagen, elastic , reticular)
- -subcutaneous layer of skin, blood vessels
- BLAST=BUILDER
- CLAST=BREAKDOWN
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Function of dense regular CT
- -forms tendons and ligaments
- -strong atachment b/w various structures
- -rows of fibroblasts b/w bundles of collagen fibers
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Function of Dense elastic CT
- -fibroblast among elastic fibers
- -located in elastic arteries, lung tissue & some ligaments
- -provide elasticity & strength
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Function of dense irregular CT
- -fibroblast scattered among reandomly orientated collagen fibers
- -provides strength
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CARTILAGE
- -contain chondrocytes that are in lacunae
- -avascular
- -lack nerves
- -usually covered by perichondria
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Hyaline Cartilage
- -fine collagen fibers
- -most seen type of cartilage but weakest
- -flexibilty and support
- -Located on; end of long bones, nose and trachea
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Fibrocartilage
- -visible bundle collagen fibers
- -strongest
- -Located: intervetebral disks, knee menisci, tendons that insert to cartilage, pubic symphysis
- -provide strength & rigidity & flexibilty and support
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Elastic Cartilage
- -elastic fibers
- -Located:epiglottis, external ear
- -provide strangth & elasticity
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Bone Tissue
- -support, protects, helps generate movement, stores minerals, contain red and yellow marrow
- Compact (dense)-osteons
- Spongy( cancellous)- trabeculae
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Compact Bone
- -composed of osteons
- -concentric rings of matrix called lamellae-each osteon contains central canal for vessels
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Spongy Bone
- -trabeculaespaces b/w trabeculae containd red marrow
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