Medical Dictionary
4 ENTRIES FOUND:

bacterium

noun bac·te·ri·um \bak-ˈtir-ē-əm\
plural -ria \-ē-ə\

Medical Definition of BACTERIUM

:  any of a domain (Bacteria) of prokaryotic round, spiral, or rod-shaped single-celled microorganisms that may lack cell walls or are gram-positive or gram-negative if they have cell walls, that are often aggregated into colonies or motile by means of flagella, that typically live in soil, water, organic matter, or the bodies of plants and animals, that are usually autotrophic, saprophytic, or parasitic in nutrition, and that are noted for their biochemical effects and pathogenicity; broadly :  prokaryote
April 19, 2015
desiccate Hear it
to dry up or become dried up
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