Bacteroidal a. : Resembling bacteria; as, bacteroid particles.

Example:


Taxonomy
bacteria, organisms, cells, nutrients, bacterial cells, species, proteins, eukaryotes, bacterial species, endospores, pathogens, biofilms, cytoplasm, cell wall, microorganisms, organelles, species of bacteria, antibiotics.

Defination from the web:
... There are approximately ten times as many bacterial cells in the human flora of bacteria as there are human cells in the body, with large numbers ...