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all about the muscles

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Term
Definition
Epimysium   Exterior collagen layer separates muscles from surroundi BG tissue  
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Perimysium   Surround muscles fiber bundles contain blood vessel and nerve supply to fascicies  
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Endoysium   Surrounds individual muscle cells  
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Tendon   Inelastic cord of strong fibrous collagen tissue attaching a muscle to a bone  
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Muscle fibers    
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Myoblast   Embryonic progenitor cell that differitiate to give rise to muscle cells  
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Sacrocoplasm   The cytoplasm of striated muscle cells  
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Transverse tubuled   Plasma membrane of skeletAL muscle and cardiac muscles cells  
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Action potential   The change in electrical potential associated with the passage of an impulse along the membrane of a muscle cell or nerve cell  
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Myofilaments   Filaments of myofibrils constructed from proteins  
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Thin filament   A myofilament of the two types making up myofibrils that is about 5 nanometers  
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Thick filament   A myofilament of one of the two types making up myofibrils that is 10 to 12  
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Sacroplasm   The cytoplasm of a striated muscle fiber  
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Triad    
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Cisternae    
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Sarcomeres    
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Myofilaments    
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Strated    
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Troponin    
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Tra    
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Created by: briyele
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