进化理论认为突变和基因重组产生进化的原材料下列哪项变异现象不属于此类变异的范畴 A.高茎豌豆的自交出现矮茎 b.把纯合的高茎豌豆培养成四倍 Template




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tomski进化理论认为突变和基因重组产生进化的原材料下列哪项变异现象不属于此类变异的范畴 a.高茎豌豆的自交出现矮茎 b.把纯合的高茎豌豆培养成四倍 coloring