下列情况引起的变异属于染色体变异的是 A.染色体的某一片段移接到另一条非同源染色体上 B.非同源染色体上非等位基因的自由组合 C.同源染色体的 Template




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tomski下列情况引起的变异属于染色体变异的是 a.染色体的某一片段移接到另一条非同源染色体上 b.非同源染色体上非等位基因的自由组合 coloring