Put the events of a single cross-bridge cycle in the properorder. Start with Calcium is released from the sarcoplasmicreticulum.
a) myosin binds to actin
b) ATP binds to myosin, cross-bridge disconnect
c) ATP splits into ADP and Pi
d) Myosin head re-energized, repositions into high energystate
e) Calcium resequestered into sarcoplasmic reticulum
f) Cross-bridge power stroke
g) Calcium binds to troponin , and actin binding sites areexposed
