26 239 pm prokaryotes and humans transmission disease

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Unformatted text preview: gionellosis - Legionella pneumophobia Diptheria - Corynebacterium diphtherium Tuberculosis – Mycobacterium tuberculosis Arthropod Lyme disease – Borrelia burgdorfei Bubonic plague – Yersinia pestis Direct contact Gonorrhea – Neisseria gonoffhoeae Anthrax – Bacillus anthracis Food or waterborne Food poisoning – Salmonella enteritidis Cholera – Vibrio cholerae Listeriosis - Listeria monocytogenes BIO1130 Organismal Biology Université d’Ottawa / University of Ottawa BIO1130 Organismal Biology 27 2:39 PM Page 9 Archean eon Benefits: Plants have difficulty accessing nitrogen in order to create amino acids, nucleic acids (DNA/RNA proteins) This can only be done with the help of bacteria, lant gives off sugars and bacteria give off nitrogen Nitrogen fixation* Nitrogen fixation Root nodules N2 + 8H+ + 8e− + 16 ATP 2NH3 + H2 + 16ADP + 16 Pi BIO1130 Organismal Biology 28 Université d’Ottawa / University of Ottawa 2:39 PM Nitrogen cycle every source of nitrogen cultivated for living world was done by bacteria - only other solution is industrially produced fertilizer - 29 Figure 46.14 2:39 PM Archaea: Saline, acidic, hot/cold environments. Extremophile...
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This note was uploaded on 01/14/2014 for the course BIO 1130 taught by Professor Fenwick during the Fall '08 term at University of Ottawa.

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