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human nutrition
vital functions and digestion
Term | Definition |
---|---|
1. ABSORPTION | The process that occurs during digestion. A chemical and physical process is carried out to absorb the nutrients, minerals and external substances necessary to live. |
2. NUTRITION | The process of providing or obtaining the food necessary for health and growth. |
3. NUTRIENTS | A substance used by an organism to survive, grow, and reproduce. |
4. CARBOHYDRATES | Any of a large group of organic compounds occurring in foods and living tissues and including sugars, starch, and cellulose. |
5. MINERALS | The elements on the earth and in foods that our bodies need to develop and function normally. |
6. VITAMINS | A group of substances that are needed for normal cell function, growth, and development. |
7. PROTEINS | They are large molecules for the structure, function, and regulation of cells, tissues, and organs in the body. |
8. DIGESTIVE SYSTEM | The system of organs responsible for getting food into and out of the body and for making use of food to keep the body healthy. |
9. DIGESTION | How your body turns food you eat into nutrients it uses for energy, growth, and cell repair. |
10. STOMACH | The digestive organ that is located in the upper abdomen, under the ribs. |