bio chpt 9

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Author:
lcunrod7
ID:
247885
Filename:
bio chpt 9
Updated:
2013-11-19 17:26:08
Tags:
Thin thick filametns
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study
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  1. what filament is attached to Z line with actinin
    thin filament
  2. what filament is 5-6um in diameter 1um in length
    thin filament
  3. what filament is primarily actin
    thin filament
  4. what filament has individual G-actin molecules link together to form F-actin
    thin filament
  5. what filament has f-actin stand held together with nebulin
    thin filament
  6. what filament has two regulatory proteins
    thin fimalent
  7. what are the two regulatory proteins in thin filaments
    tropomyosin and troponin
  8. what thin filament protein covers G-actin active sites and prevents actin-myosin interaction
    tropomyosin
  9. what thin filament protein is attached to troponin
    tropomyosin
  10. what thin filament protein consists of three subunits
    troponin
  11. what thin filament protein binds to G-actin, tropomyosin, and two calcium ions
    troponin
  12. what filament is 10-12nm in diameter and 1.6 um length
    thick filaments
  13. what filament have core of titin  and connected to Z line
    thick filament
  14. what filament are elastic and recoil after stretching
    thick filaments
  15. what filament is primarily myosin
    thick filaments
  16. what thick filament has long tail that bond
    myosin molecules
  17. what thick filament has two globular subunits (free heads)
    myosin molecules
  18. what thick filament forms cross bridge with actin during contraction
    myosin molecule
  19. what thick filament has connection between head and tail allows hinge-like motion
    myosin molecule
  20. what is it called when a muscle contracts and thin and thick filaments slide past one another
    sliding filament theory
  21. what occurs in all sarcomere of a myofibril 
     myoibril get shorter
       muscle gets shorter
    sliding filament theory

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