Respuesta :
D. Humans and diabetes has nothing to do with an increase on food supply.
Answer:
The correct answer would be option D.
Insulin production through bacteria is an example of pharmaceutical application of biotechnology or genetically modified organisms.
In this, insulin producing human genes are expressed in the bacterial system which results in the production of insulin.
Due to production from human genes, it does not possess allergic or immunologic risk factors as compared to the insulin which was used to obtain from cattle.