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Monerans ( Archaebacteria & Eubacteria)

Monerans ( Archaebacteria & Eubacteria). Archaebacteria. Ancient Bacteria “Extreme Bacteria” Prokaryotes. Eubacteria. True Bacteria Eubacteria. Observe and Describe. Dennis Kunkel. Three Shapes of Bacteria. Bacillus Coccus Spirillium. Bacillus.

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Monerans ( Archaebacteria & Eubacteria)

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  1. Monerans(Archaebacteria & Eubacteria)

  2. Archaebacteria • Ancient Bacteria “Extreme Bacteria” • Prokaryotes

  3. Eubacteria • True Bacteria • Eubacteria

  4. Observe and Describe Dennis Kunkel

  5. Three Shapes of Bacteria • Bacillus • Coccus • Spirillium

  6. Bacillus • Rod-shaped, endospore-forming aerobic or facultative anaerobic. http://www.ncbi.nlm.nih.gov/books/NBK7699/

  7. Coccus • Spherical shaped bacterium. http://global.britannica.com/EBchecked/topic/123500/coccus

  8. Spirillium • Corkcrew-shaped bacteria or spiral.

  9. Bacterial Arrangements

  10. Reproduction • Binary Fission

  11. Reproduction • Conjugation

  12. Reproduction • Endospore

  13. Economic Importance of Bacteria Carbon Fixation Food Processing Bioremediation

  14. Six Types of Microbes Based on Oxygen Requirement • Aerobe • Obligate Aerobe • Facultative Anaerobe • Microaerophile • Anaerobe • Obligate Anaerobe

  15. Aerobes • Use O2 in its metabolism and has enzymes needed to process toxic oxygen products. Bacillus anthracis

  16. Obligate Aerobe • Can’t grow in the absence of oxygen. Mycobacterium tuberculosis

  17. Microaerophile • Require small amount of oxygen for metabolism. Helicobacter pylori

  18. Anaerobe • Grow best in the absence of oxygen.

  19. Facultative Anaerobe • Doesn’t require oxygen for metabolism and is capable of growth in the absence of oxygen. Staphylococcus aureus

  20. Obligate Anaerobe • Organisms that lack enzyme to process toxic oxygen. Clostridium tetani

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