Reference no: EM133260693

Use your knowledge of muscle arrangement to describe the processes of muscle excitation contraction.

1. Make sure you describe the main components of the neuromuscular junction;

2. how an action potential leads to excitation-contraction;

3. the fate of acetylcholine following binding to its receptor;

4 the release and roles of calcium;

5. the sliding filament mechanism; and

6 how the muscle fiber contraction results in body movement.