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CAIE A-Level Biology 17.2.4 Antibiotic Resistance and Selection

Practise tracing random resistance mutations through antibiotic selection, bacterial survival and reproduction, vertical inheritance or horizontal gene transfer.

Syllabus
2028–2030
Course
Biology 9700
Level
A2

Exam points

  • sequence random mutation, antibiotic pressure and reproduction of resistant bacteria
  • distinguish vertical inheritance from plasmid-mediated horizontal gene transfer

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