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Guided Study for Chapter 9: Muscle Physiology and Action Potentials

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Steps of Muscle Contraction

  • B. Excitation-Contraction Coupling
    5:47
  • C. Cross Bridge Cycle
    7:39
  • Steps of Muscle Contraction Example 3
    3:26

The Refractory Period

  • The Refractory Period Example 1
    01:10
  • Refractory Period
    06:26

Structure of a Skeletal Muscle

  • The Muscle Fiber
    7:47
  • Structure of a Skeletal Muscle Example 2
    2:46
  • Structure of a Skeletal Muscle Example 1
    3:04

Sliding Filament Theory and the Sarcomere

  • Structure of the Sarcomere: Bands, Zones, Discs & Lines
    6:01
  • Proteins of the Sarcomere
    7:18
  • Sliding Filament Theory and the Sacromere Example 2
    2:26