AQA A Level Biology Paper 3 June 2023 examiner report (7402/3)
Examiner report
- Q1 - 6 marks - Receptors
- Q2 - 9 marks - Aerobic respiration, Carbohydrates
- Q3 - 6 marks - Eukaryotic and prokaryotic cells, Mitosis
- Q4 - 10 marks - Cell structure, Control of heart rate, Regulation of transcription and translation, Skeletal muscle contraction, Totipotent and pluripotent cells
- Q5 - 7 marks - Biodiversity
- Q6 - 15 marks - Genetic diversity, Population genetics, The immune system
- Q7 - 50 marks
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