Key term for OCR GCSE Biology A, used in Practical activities.
The specific, indented region on an enzyme where the substrate binds to undergo a chemical reaction.
Active site appears in OCR GCSE Biology A revision content for Practical skills, especially Practical activities and Rates of enzyme-controlled reactions.
Practical skills
Practical activities • Rates of enzyme-controlled reactions
Genes, inheritance and selection
Inheritance • Genetic variants influence
Genes, inheritance and selection
Inheritance • Mutations and variants
Organism level systems
Homeostasis • Importance of homeostasis
Cell level systems
Cellular processes • Enzyme action
Cell level systems
Cellular processes • Enzyme action
Cell level systems
Photosynthesis • Interaction of limiting factors
Cell level systems
Respiration • Role of amino acids
Cell level systems
Cellular processes • Enzymatic reaction experiments
Cell level systems
Cellular processes • Protein synthesis and structure
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