Biology (Combined Science) · IGCSE · Edexcel · Pearson Edexcel International GCSE Science (Double Award) — Biology (Linear) — 4SD0 · Specification point · 2.7 · Structure and functions in living organisms · Biological molecules
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| Students should: |
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2.7 identify the chemical elements present in carbohydrates, proteins and lipids (fats and oils) |