The Small Stuff

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The Small Stuff
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Once upon a Time. . .

• In 1983
• In Minnesota
• 11 people became very ill . . .

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Bacterial Shapes

• Bacillus -- rod
• Spirilla -- corkscrew
• Cocci- Round

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Bacterial Stains

• Gram -- streptococcus, staphlococcus
• Gram - E.coli, gonococcus

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Protista

• Unicellular and Eukaryotic
• Both plant-like and animal-like-- Algae and
  Protozoa

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Algae

• Dinoflagellates -- red tides
• Diatoms -- ocean producers
• Euglenoids
• Brown Algae -- kelp
• Red Algae
• Green Algae

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Protozoa

• Amoebas
• Foraminifera
• Sporozoans
• Cilliates
• Flagellates