Question Detail
Question
Plasmids are small, double-stranded DNA molecules that can exist independently of the chromosome. They are often responsible for conferring which of the following survival advantages to bacteria?
Correct Answer
Option C is the correct answer.
Detailed Explanation
Plasmids (especially R-plasmids) often carry genes conferring survival advantages such as antibiotic resistance, toxin production (virulence plasmids), or metabolic capabilities. They are crucial to the spread of antibiotic resistance.
Hint
Think about how bacteria acquire new traits that help them survive in challenging environments, like medical settings.