Multiple Choice
Which activity is an example of biotechnology?
A) Egyptians using moldy bread on wounds
B) Bacteria in the soil secreting an antibiotic to kill competitors
C) Public health o?cials monitoring diseases in a community
D) A microbiologist using the microscope to view bacteria
E) Escherichia coli producing human insulin
Correct Answer:

Verified
Correct Answer:
Verified
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