Survival percentage in D7 strain of Saccharomyces cerevisiae (a). Frequency of gene conversion (convertants/105 survivals) (b). Frequency of point mutation (revertants/106 survivals) (c) in control (CNTR, white column), negative control with DMSO solvent (DMSO, dark grey column), treatments with 4 mM hydrogen peroxide (H2O2, grey column) and treatments with 1 mg/mL quinoa and amaranth extracts from germinated seeds (GS) and cooked seeds (CS) in presence of H2O2. Values were expressed as the mean ± SD of three independent experiments. Values followed by different letters were statistically significant with Tukey’s test for p ≤ 0.05.