
Summary of the required practical activities for A Level AQA Biology.
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Required Practical 1 – 6: Enzyme rate reactions, microscope squash preparations, water potential calibration curves, cell membrane permeability investigations, dissections and antimicrobial growth tests.
Required Practical 7 – 9: Chromatography of plant pigments, chloroplast dehydrogenase activity, single-celled organism respiration, animal movement investigations and species distribution sampling.
Required Practical 10 – 12: Glucose calibration curves, environmental factor effects on species distribution and related fieldwork measurements required by the specification.