Microorganisms –microscopic organisms - are categorised by their inability to be seen by the naked eye. They are so small that they can only be seen with a microscope. A fungus is a eukaryotic organism that contains yeasts and molds.
BACTERIA
VIRUS
PROTIST
FUNGUS
BACTERIA
CAPSIDS
PROPHAGES
VIRUSES
BACTERIOPHAGES
RETROVIRUSES
CAPSIDS
PROPHAGES
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