Chemistry, 18.09.2019 21:30, bensletterbox8319
A1/20 serial dilution of a bacterial culture was performed in tubes "a" through "e" starting with tube "a" and proceeding to tube "e". 100 microliters of the diluted culture from the final tube "e" was spread onto a plate. following incubation of the plate, growth of the bacteria produced 50 colonies on that plate. what is the concentration of viable cells in tube "b" (in cells per milliliter)? (2 pts)
Answers: 1
Chemistry, 23.06.2019 05:50, starfox5454
Which of the following isotopes has the same number of neutrons as phosphorus-31?
Answers: 1
A1/20 serial dilution of a bacterial culture was performed in tubes "a" through "e" starting with tu...
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