Which of the following allowed Fleming to recognize the pattern of the Penicillium mold killing bacteria? He was a scientist trained in the craft of scientific observation. He saw a similar pattern when he used an antibiotic to kill plated bacteria. He knew that Penicillium killed bacteria, so he was prepared to make the observation. He had previously seen a similar pattern when a tear fell on a Petri dish of bacteria.
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Chemistry, 22.06.2019 09:00
Astudent is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. at which location in this periodic table would the element most likely be found?
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Chemistry, 22.06.2019 11:00
Which element would mostly likely have an electron affinity measuring closest to zero
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From the choices provided below, list the reagent(s) in order that will react with cyclopentanone to form the compound shown below.
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Which of the following allowed Fleming to recognize the pattern of the Penicillium mold killing bact...
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