Multiple Choice
Muscle contraction is accomplished by a mechanism known as the cross-bridge cycle,in which myosin heads bind to actin and cause the actin filaments to move across the myosin filaments.Which of the following is capable of providing the energy needed for this process?
A) ATP
B) FAD
C) NAD+
D) enzymes
Correct Answer:

Verified
Correct Answer:
Verified
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