Bacteria Dichotomous Key
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publish time: 2021-02-26
In this dichotomous example, Begin the process of identifying unknown bacteria by observing their physical characteristics, such as cell wall, shape and linkages. Use standard laboratory procedures, like cell staining, culturing and DNA sequencing to further narrow down your identification. Bacteria are generally grouped into species according to their physical and metabolic characteristics, rather than their genetic relationships to one another.