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Edexcel IGCSE·Biology·IGCSE Biology

Human Nutrition & Digestion

14 min read

A balanced diet, the digestive system, digestive enzymes, and absorption in the small intestine.

A balanced diet

Includes carbohydrates, proteins, lipids, vitamins (e.g. C, D), minerals (e.g. iron, calcium), fibre and water in the right amounts.

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