Microbiologists usually depend on tools of molecular biology like DNA sequence based identification i.e., 16s rRNA gene sequence is used for recognition of bacteria.
[2] Microbiologists ngokuvamile ancike yamangqamuzana amathuluzi biology ezifana ukuhlonza DNA ukulandelana based, isibonelo 16s rRNA isakhi sofuzo ukulandelana esetshenziselwa amagciwane ukuhlonza.