Key term for AQA GCSE Biology, used in History of Genetics.
An external environmental factor (such as an antibiotic) that affects an organism's ability to survive and reproduce.
Selection pressure appears in AQA GCSE Biology revision content for Genetics and Evolution, especially History of Genetics and Evidence for Evolution.
Genetics and Evolution
History of Genetics • Evidence for Evolution
Infection and Response
Communicable Diseases • Antibiotics and Medicines
Genetics and Evolution
History of Genetics • Antibiotic Resistance
Genetics and Evolution
Variation and Natural Selection • Variation
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