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sveticcg [70]
3 years ago
14

How do scientists use recombinant DNA technology to produce the drug insulin?

Biology
1 answer:
Papessa [141]3 years ago
7 0
First, scientists isolate the gene that controls insulin production. Then, they take that gene and insert into a plasmid (a circular ring of DNA found in bacteria). When the bacterium with that plasmid reproduces, it carries that insulin-producing gene. Then they can either mass-reproduce that bacteria or transfer the plasmid to another rapidly-reproducing bacteria. After some time, they harvest the insulin from the bacteria.
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