Many people with diabetes require insulin to stay alive. Which best explains why the gene for human insulin is transferred into a bacterium for mass production?
a
The bacterium will quickly repair the insulin gene, which allows it to be reinserted into a human.
b
The bacterium will produce insulin at a fast rate by incorporating the gene into its own genetic code.
c
The bacterium will quickly destroy the insulin gene and create a replacement, which is free of mutations.
d
The bacterium will produce insulin at a fast rate as an antibody response in reaction to the foreign gene.
b
The bacterium will produce insulin at a fast rate by incorporating the gene into its own genetic code.
This is the best explanation for why the gene for human insulin is transferred into a bacterium for mass production. Once the human insulin gene is incorporated into the bacterium's genetic code, the bacterium can utilize its cellular machinery to produce and secrete insulin in large quantities, which can then be harvested, purified, and used for medical purposes. This is a common biotechnological process known as recombinant DNA technology.