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Unformatted text preview: c+ d+ b+ c+ d+ a+ b+ c+ d+ a- bc- da+ b+ c+ d+ a- b+ c- d- a- bc- da+ b+ a+ b+ c+ d+ a+ b- a+ b+ c+ d+ 6. 5. 4. Figure 9.6b BIO1130 Organismal Biology 19 Université d’Ottawa / University of Ottawa 2:39 PM Bacterial reproduction: Horizontal gene transfer Bacteria can take DNA chunks out of the environment absorb them and toss them into their own genome. Horizontal gene transfer.- Transformation BIO1130 Organismal Biology 20 Université d’Ottawa / University of Ottawa 2:39 PM Bacterial reproduction: Horizontal gene transfer Virus preys upon bacteria-> they cannot make their own celles, they must steal from other cells Virus DNA turned into message to make a new virus genetic variation in bacteria comes from gene swapping. At the end of 1,3 billion years there is a grup of anaeorib bacteria so diverse that they populate the whole planet. Transduction 1. 4. 2. 5. BIO1130 Organismal Biology Sometimes plasmid may break out. It sends itself over to other cell duplciates dna to render double stranded Plasmid may take genomic dna and transfer to other dna Gene transfer* 1,3 billion years of this happening during this eon- alort of diversity 3. 6. 7. Figure 9.7 Université d’Ottawa / Univer...
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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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