Question

How do you determine the species of an unknown bacterium?

You should make a careful investigation of the morphology of the bacterial cells using a microscope to make a firm identification.
You need to quantify the number of bacteria in the same to determine the species.
Identification can only be made based on the patient's signs and symptoms.
You use standard tests and pre-existing knowledge to classify the bacterium.

Answer 1

Step-by-step explanation:

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.