Question: As ADP and p are released from a myosin head, a. Actin filaments move toward the H zone. b. Myosin cross-bridges pull the thin laments.

As ADP and p are released from a myosin head,
a. Actin filaments move toward the H zone.
b. Myosin cross-bridges pull the thin laments.
c. A sarcomere shortens.
d. Only a and c are correct.
e. All of these are correct.

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