Topics: Bacterial Resistance and Biotechnology Quiz
How would Charles Darwin explain the phenomenon of bacterial resistance?
A. The overuse of pesticides/ antibiotics caused them to be resistant
B. Chemicals in pesticides/ antibiotics are not strong enough to kill the insects/ bacteria
C. Insects/ bacteria simply go used to the pesticides/ antibiotics
D. Through random mutations, insects/ bacteria developed resistance
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How can biotechnology be used to observe DNA between organisms?
A. By using gel electrophoresis to compare genomes
B. By observing DNA under a microscope
C. By comparing blood samples
D. By observing how a vaccine affects each organism