Lesson Playlist: Muscle Contraction Biology
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03:31
Describing the Series of Events at a Neuromuscular Junction
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01:42
Describing How the Sarcomere Changes as Muscle Fibers Contract
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01:14
Describing the Structure of an Actin Filament
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01:23
Outlining the Role of Acetylcholine at a Neuromuscular Junction
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01:25
Describing the Primary Role of Calcium Ions in Muscle Contraction
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02:30
Recalling How a Myosin Head Resumes a Normal Position After Muscle Contraction
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02:15
Identifying the Location of Neuromuscular Junction Formation
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02:40
Describing the Stages of the Sliding Filament Theory
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02:22
Describing the Action of Myosin in the Sliding Filament Theory