Biology A-Level
structural and functional roles
What structural and functional roles means in Biology A-Level, as defined for AQA.
Definition of structural and functional roles
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Reference: AQA
Enzymes determine structures and functions from cellular to whole-organism level through the reactions they catalyse.
Topics that use structural and functional roles
- Many proteins are enzymes (AQA A-Level)
Related terms
- activation energy
- active site
- competitive inhibition
- conformational change
- denaturation
- enzyme specificity
- enzyme-substrate complex
- induced fit
Using structural and functional roles in the exam
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