A mutation can be on a chromosome.Logical formLearned from7 sentences. A (gene mutation) can be spontaneous.Logical formLearned from7 sentences. (Dna mutations) may undergo an accumulation.Logical formLearned from7 sentences. Persons may carry mutations.Logical formLearned from7 sentences. Mice can be with a mutation.Logical formLearned from7 sentences. Somatic mutations can be in a gene.Logical formLearned from7 sentences. Women can be (mutation carriers).Logical formLearned from7 sentences. Mutations can be uncommon.Logical formLearned from7 sentences. Some patients can be with a mutation.Logical formLearned from7 sentences. Persons may study mutations.Logical formLearned from7 sentences. Mutations can be extreme.Logical formLearned from7 sentences. Some mutations can be in genes.Logical formLearned from7 sentences. A thread may produce a mutation.Logical formLearned from7 sentences. Mutations may be allowed.Logical formLearned from7 sentences. A link can be between mutations.Logical formLearned from7 sentences.