Greenrune113 Greenrune113 20-12-2018 Biology contestada What type of DNA mutation is this? Original strand: A-T-C-G-T-A-G-G-C-T-A-G Mutated strand: A-T-C-G-A-T-A-G-G-C-T-A-G A.) nucleotide insertion B.) trinucleotide repeat C.) single nucleotide substitution (point mutation) D.) nucleotide deletion