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- 53: Which of the following most correctly describes the type of lateral pressure used during an assessment stroke? A:feather- light lateral pressure B: moderate lateral pressure C: heavy lateral pressure D: enough lateral pressure to effectively remove the deposit 54: What is the term for the dense, non-mineralized , complex mass of colonies in a gel-like inter-microbial matrix? A: feather light lateral pressure B:moderate lateral pressure C: heavy lateral pressure D: enough lateral pressure to effectively remove the depositSeparation of Amino Acids by Thin Layer Chromatography Lab Questions 4. Why is it necessary to run TLC in a closed container and have the chamber saturated with solventvapor? 5. Why must the spot be applied to the TLC plate above the level of development solvent? 6. What will be the result of adding too much sample to the TLC plate?DILUTION COLONY COUNT CFU/mL 1:106 155000 1:107 15500 1:108 1550 1:109 155 Given these values how would I fill in the rest of this serial dilution table? Also, what would be a 1:1 CFU/mL value based on this table?
- Many people use antimicrobial soap to kill bacteria on their hands. However, overuse may actually increase the risk of infection. How could this occur?The dilution factor for Sample 1 if 20 µL of extract is added to 980 µL distilled water is 50. What would the dilution factor for Sample 1 be if 500 µL of the diluted sample from last sentence were diluted with 500 µL distilled water?54: What is the term for the dense, non -mineralized, complex mass of colonies in a gel-like inter-microbial matrix ? A: feather light lateral pressure B:moderate lateral pressure C: heavy lateral pressure D: enough lateral pressure to effectively remove the deposit
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