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Insulin Producing Bacteria

APBIO-EWMGQ7

Human insulin can be mass produced using genetically modified bacteria. The human insulin gene is added to a bacteria strain, and the bacteria will produce the human protein.

This process demonstrates that

A

bacteria have mechanisms for identifying foreign DNA.

B

DNA is functionally identical in all organisms.

C

humans and bacteria are closely related.

D

humans are prokaryotic.