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Biology, 18.02.2020 20:31 tshegofatso92

Suppose bacteria are grown on a petri dish that contains nutrient agar and the antibiotic ampicillin. After observing the bacteria growth on the plate for two days, you notice that only some of the bacteria have survived. What is a plausible explanation for your observations? A. F plasmids were not present to transfer bacterial DNA. B. The pill of the bacterial could not attach to the ampicilin C. The bacteria that survived were transformed with a plasmid that contains the resistance gene for amploillin D. Some of the bacterial DNA was not able to replicate because it lacked some of its own genetic material

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