多选题Ds元件（）。A是自主转座元件B是染色体断裂的位点C与Ac元件相似D内部有缺失E没有末端倒位重复F靠一种非复制机制转座
多选题
Ds元件（）。
A
是自主转座元件
B
是染色体断裂的位点
C
与Ac元件相似
D
内部有缺失
E
没有末端倒位重复
F
靠一种非复制机制转座
参考解析
解析：
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