18.11.2012 Views

Bacteria WS I

Bacteria WS I

Bacteria WS I

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<strong>Bacteria</strong>l Structure<br />

�� Genetic Material<br />

�� Single, circular chromosome<br />

�� Plasmid = extra chromosome that can<br />

replicate separately from the main<br />

chromosome<br />

• Use as vector for biological engineering<br />

• Can pass genes for antibiotic resistance to<br />

other bacteria (sometimes resistance to<br />

several antibiotics @ one time)���<br />

time) ���

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