阿摩線上測驗
11. When a skeletal muscle fiber undergoes a concentric isotonic contraction,
(A) M lines remain the same distance apart.
(B) Z lines move closer to the ends of the A bonds.
(C) A bands become shorter.
(D) M lines move closer to the end of the A band.
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統計： A(1), B(1), C(0), D(0), E(0) #3277073
統計： A(1), B(1), C(0), D(0), E(0) #3277073
