When a mutation occurs by elimination of one base in a DNA sequence, this mutation is called a

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When one base is eliminated from a DNA sequence, it causes a shift in the reading frame of the codons, leading to a frameshift mutation. This can have a significant impact on the resulting protein sequence, often causing early termination or altered amino acid sequences. Retrovirus insertion and viral mutations involve external sources affecting the DNA sequence. Substitution mutations involve the replacement of one base with another, while translocation mutations involve the exchange of genetic material between non-homologous chromosomes.

When a Mutation Occurs by Elimination of One Base in a DNA