A Brief History of Microbiology Learning Outcomes
A Brief History of Microbiology Learning Outcomes
A Brief History of Microbiology Learning Outcomes
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Slide 9<br />
Slide 10<br />
Purpose <strong>of</strong> Classification<br />
• Grouping organisms into meaningful<br />
categories based upon characteristics<br />
• Unambiguity in communication<br />
• Why Latin?<br />
• Notation<br />
• Bacillus anthracis<br />
• Robert Hooke 1665<br />
– Observed ‘cells’ in cork<br />
Cell Theory<br />
• Schleiden, Schwann (1839)<br />
– All living organisms are composed <strong>of</strong> cells<br />
– Cells are the basic unit <strong>of</strong> structure and function <strong>of</strong> life<br />
• Virchow, (1855)<br />
– All cells come from preexisting cells<br />
Biol 240 S06 9<br />
• Cell Theory Timeline<br />
• http://www.timeline-help.com/the-cell-theorytimeline.html<br />
Biol 240 S06 10<br />
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