Biology, 04.01.2020 01:31 kajtazi1157
Alexander fleming was a biologist who was best known for his discovery of the antibiotic penicillin. during his research, dr. fleming noticed that there was no bacterial growth where there was mold growing on his petri dishes. he could have thrown out his plates, but instead he cultured the mold. how did dr. fleming’s creativity lead to a scientific discovery? he noticed that bacteria cells and mold coexisted well. he observed that bacterial cells had become mold. he concluded that the mold inhibited the growth of bacteria. he inferred that mold and bacteria share most of their dna.
Answers: 3
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Idon’t know the answer and i’ve been stuck on it for a while now skskskskks
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What are the proteins in connectivity tissues of your foot examples of?
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Biology, 22.06.2019 19:30
When it is summer at the south pole, a. the northern hemisphere is tilted toward the sun. b. the southern hemisphere is tilted away from the sun. c. the northern hemisphere is tilted away from the sun. d. both the southern and northern hemispheres are tilted toward the sun.
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Alexander fleming was a biologist who was best known for his discovery of the antibiotic penicillin....
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