Method-sheet-4-per-pagedocx enzyme-action-and-ph-experimentpptx a bundle of some key required practicals on the aqa gcse biology.
Enzymes are proteins that act as biological catalysts, meaning they speed up reactions without being used up. A revision powerpoint (aqa gcse additional biology) with class worksheet for use alongside the presentation.
Biology coursework aim to investigate how starch concentration affects an amylase-controlled reaction introduction an enzyme is a protein with a special.
Biology enzymes coursework prediction: i think that the enzyme will work best at 45c to 50c i think this because [tags: gcse biology osmosis coursework.
Core practical 2: ph and enzyme activity 13 core practical 3: there will not be any coursework in the gcse (9–1) science qualifications assessment there are six core practicals in the biology section of gcse combined science gcse.