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According to Walter Gratzer, the study of nutrition probably began during the 6th century BC. In China, the concept of developed, a spirit or "wind" similar to what Western Europeans later called . Food was classified into "hot" (for example, meats, blood, ginger, and hot spices) and "cold" (green vegetables) in China, India, Malaya, and Persia.

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The Open Door Web Site : The Absorbed Food

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The Open Door Web Site: Biology: Describes the types of food absorbed by animals and why they are essential to the body.

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Discover everything Macca's® has on offer.

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What does our body need fat, protein, carbohydrate and sodium for?

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What does our body need fat, protein, carbohydrate and sodium for?

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What are some common fat, protein, carbohydrate foods?

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What are some common fat, protein, carbohydrate foods?

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Why is each variable recorded as '/100g food'?

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Why is each variable recorded as '/100g food'?

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Possible research questions? (feel free to add more)

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Possible research questions? (feel free to add more)

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