English: By making mutations in bacterial DNA and examining the resulting phenotypes, scientists can determine the function of genes, enzymes, and metabolic pathways in bacteria, then apply this knowledge to more complex organisms.
Ho: Bacteria DNA re mutation keet́ result namoḱ Phenotype ko examine keet́, Scientist ko Bacteria koaḱ Gene„ Enzyme„ Metabolic Pathway reaḱ Function kokô determine daea, tayom nen Sẽa ge láḱ complex Jivt́aḱ ko re apply oḱa.