有关“生物进化 的理解不正确的是a基因突变的方�和环境变化没有明确的因果关系b自然选择的作用是选择留下种群中的有利基因c隔离是新物种 Template




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tomski有关“生物进化 的理解不正确的是a基因突变的方�和环境变化没有明确的因果关系b自然选择的作用是选择留下种群中的有利基因c隔离是新物种 coloring