What happens immediately after ATP attaches to myosin? A) myosin head attaches to actin B) myosin head detaches from actin C) myosin head hydrolyzes ATP to ADP D) myosin head pivots from 90^o angle to 45^o angle

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When ATP attaches to myosin, the myosin head detaches from actin. This is part of the cycle of muscle contraction and relaxation, where ATP binding to myosin causes a conformational change in the myosin head, leading to its detachment from actin filaments.

What Happens Immediately After ATP Attaches to Myosin