Mutations are linked to cancer A permanent change in the nucleotide sequence of dNa is caled a mutation(在核酸序列上发 生的永久性的变化叫突变)。 In mammals, there is a strong correlation between the accumu lation of mutations and cancer Mutation, Mutant, Mutagenesis, Mutagen, Mutein(Mutain)Mutations are linked to cancer A permanent change in the nucleotide sequence of DNA is called a mutation （在核酸序列上发 生的永久性的变化叫突变）。 In mammals，there is a strong correlation between the accumu￾lation of mutations and cancer。 Mutation, Mutant, Mutagenesis, Mutagen, Mutein (Mutain)