Key term for AQA GCSE Biology, used in Interactions in Ecosystems.
The movement of substances from a more dilute solution to a more concentrated solution (against a concentration gradient), requiring energy from respiration.
Active transport appears in AQA GCSE Biology revision content for Ecology, especially Interactions in Ecosystems and Abiotic Factors.
Ecology
Interactions in Ecosystems • Abiotic Factors
Homeostasis
Hormonal Coordination • Water and Nitrogen Balance
Biological Organisation
Plant Systems • Plant Organ Systems
Cell Biology
Cell Transport • Active Transport
Cell Biology
Cell Transport • Diffusion
Cell Biology
Cell Structure • Cell Specialisation
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