Determine the concentration of bacteria

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Question: A broth contains bacterial cells at a concentration on 10^5 cells per milliliter.  You dilute this broth by removing 1ml and adding it to 9ml.  You then remove 0.1ml from this diluted tube and add it to 9.9ml of media.  What is the concentration of bacteria in BOTH of your dilutions?

Reference no: EM1384041

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