A student wants to know if a gene has been taken up by bacteria on a plasmid carrying ampicillin resistance. What should the student do?
Answer and explanation
Correct answer: B. Grow the bacteria on agar containing ampicillin
- Step 1: The plasmid gives resistance. Step 2. On ampicillin agar only transformed bacteria grow. Answer: use agar with ampicillin. Why not the others: these do not select for the plasmid.
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