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Lab #5. The Microscope. Spirochete/Spiral Bacteria. Treponema pallidum one of the treponeme bacteria causes syphillis. Cocci bacteria. Neisseria gonorrhea causes gonorrhea gram negative. Bacillus bacteria. Mycobacterium tuberculosis causes tuberculosis gram negative
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Lab #5 The Microscope
Spirochete/Spiral Bacteria • Treponemapallidum • one of the treponeme bacteria causes syphillis
Cocci bacteria • Neisseria gonorrhea • causes gonorrhea • gram negative
Bacillus bacteria • Mycobacterium tuberculosis • causes tuberculosis • gram negative • other mycobacteria family members are gram +ve
Nostoc • cyanobacteria or blue green bacteria • colonial form of multiple cells living as a filamentous colony • two cell types • 1. photosynthetic – produces O2 as a by-product • 2. non-photosynthetic/heterocysts – fixes nitrogen from the environment heterocyst
EM pictures Plant cell Animal cell