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BISC209/F13: Lab7: Difference between revisions
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→LAB 7: Diversity, Co-operation and Competition Among Selected Examples of Bacteria in a Soil Community: Assessing Bacterial Interactions, Functional Roles in the Nitrogen Cycle, and Misc. Characteristics
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=='''LAB 7: Diversity | =='''LAB 7: Structural Diversity in Cultured Isolates'''== | ||
<font size="+1">'''Confirmation of Gram stain results by Selective/Differential Media''':</font size="+1"><BR> | <font size="+1">'''Confirmation of Gram stain results by Selective/Differential Media''':</font size="+1"><BR> | ||
Did each of your isolates grow on PEA or EMB? What does that result mean about the isolate's cell wall composition? Do your Gram stain findings and PEA and EMB growth patterns agree? If not, how might you explain unexpected findings?<BR><BR> | Did each of your isolates grow on PEA or EMB? What does that result mean about the isolate's cell wall composition? Do your Gram stain findings and PEA and EMB growth patterns agree? If not, how might you explain unexpected findings?<BR><BR> | ||
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If you have time, you can try to confirm a positive preliminary motility test by doing a hanging drop motility wet mount or a flagella stain. See the Protocols section in the wiki on [[BISC209/F13: Motility | Motility Tests]] for directions on performing confirmation tests.<BR><BR> | If you have time, you can try to confirm a positive preliminary motility test by doing a hanging drop motility wet mount or a flagella stain. See the Protocols section in the wiki on [[BISC209/F13: Motility | Motility Tests]] for directions on performing confirmation tests.<BR><BR> | ||
==Antagonistic and Mutualistic Interactions Analysis== | ==Antagonistic and Mutualistic Interactions Analysis== | ||
