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Muscles and Movement. Figure 29.14 Organization of skeletal muscle from macro- to microscopic levels. Figure 29.17 The roles of the muscle fiber’s sarcoplasmic reticulum and T tubules in contraction. Fig. 29.15. Contractile filaments and the sarcomere. The structure of skeletal muscle.
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Figure 29.14 Organization of skeletal muscle from macro- to microscopic levels
Figure 29.17 The roles of the muscle fiber’s sarcoplasmic reticulum and T tubules in contraction
Figure 49.32 The sliding-filament model of muscle contraction
Figure 48.9 The role of voltage-gated ion channels in the action potential (Layer 5)
Figure 49.30 The cooperation of muscles and skeletons in movement