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3 Cards in this Set
- Front
- Back
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Streak Plate |
- functions to separate bacterial cells into isolated colonies - establishes a concentration gradient of bacteria across an agar surface - uses the quadrant method |
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Colonies |
Visible growth on a solid surface starting from 1 cell All cells are genetically identical |
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How to avoid contamination |
- work near the flame - keep your head back, away from the plate - don't talk or breathe towards the plate - when the plate is open, use your non dominant hand to tilt the lid, using it as a shield between the plate and your face |
