Your Body, How It Works : Digestion and Nutrition

The human body is an incredibly complex and amazing structure. At best, it is a source of strength, beauty, and wonder. We can compare the healthy body to a well-designed machine whose parts work smoothly together. We can also compare it to a symphony orchestra in which each instrument has a different part to play. When all of the musicians play together, they produce beautiful music. From a purely physical standpoint, our bodies are made mainly of water. We are also made of many minerals, including calcium, phosphorous, potassium, sulfur, sodium, chlorine, magnesium, and iron. In order of size, the elements of the body are organized into cells, tissues, and organs. Related organs are combined into systems, including the musculoskeletal, cardio-vascular, nervous, respiratory, gastrointestinal, endocrine, and reproductive systems.

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Encyclopedia of Human Nutrition, Second Edition

This Second Edition is a thorough revision and 20% expansion of the 1998 release, reflecting the continuing scientific advances in the field of human nutrition. Now a four-volume set, nearly 300 articles with concise, up-to-date information are complemented by an award-winning indexing system. Included is expanded coverage of epidemiology of diet-related diseases, functional foods, food safety, clinical nutrition and gastrointestinal disorders. Virtually everyone will find the Encyclopedia of Human Nutritionan easy-to-use resource making it an ideal reference choice for both the professional and the non-professional alike.

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