1 橫紋肌肌纖維收縮時,何者之長度會改變?
(A)細肌絲(thin filament)
(B)粗肌絲(thick filament)
(C)暗帶(A band)
(D)肌節(sarcomere)
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統計: A(7), B(11), C(14), D(40), E(0) #142812
統計: A(7), B(11), C(14), D(40), E(0) #142812
詳解 (共 1 筆)
#130837
肌絲長度不變
而a帶由肌絲組成
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