Question

Scientists use biotechnology to create insulin for individuals who cannot produce insulin naturally. The diagram shows some steps involved in the process of extracting insulin from bacterial cells.

enzymes

human insulin gene

cut bacterial DNA

inserted into bacteria cell

cell division

Which question most likely led the scientists to choose bacterial cells for this process?

Oa Which organisms never experience mutations in their DNA?

Ob Which organisms have DNA similar to human DNA?

Oc Which organisms reproduce very quickly?

Od Which organisms can function without insulin?