問題詳情
41. In the sarcomeres of skeletal muscle fibers, Ca2+ binds to a site on the
(A) Z line.
(B) myosin head.
(C) thick filament.
(D) thin filament.
(E) neuromuscular junction.
(A) Z line.
(B) myosin head.
(C) thick filament.
(D) thin filament.
(E) neuromuscular junction.
參考答案
無參考答案
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