click below
click below
Normal Size Small Size show me how
Nutrution
Term | Definition |
---|---|
Nutrition | is the science that interprets the interaction of nutrients and other substances in food in relation to maintenance, growth, reproduction, health and disease of an organism. |
Calories | a unit of energy |
F.D.A | The Food and Drug Administration is a federal agency of the United States Department of Health and Human Services, one of the United States federal executive departments. |
Vitamins | an organic compound and an essential nutrient that an organism requires in limited amounts. |
Minerals | a naturally occurring chemical compound, usually of crystalline form and abiogenic in origin. |
Cholesterol | a compound of the sterol type found in most body tissues. |
Fats | one of the three main macronutrients, along with carbohydrate and protein. |
Proteins | are large biomolecules, or macromolecules, consisting of one or more long chains of amino acid residues |
Fiber | is the indigestible portion of food derived from plants. |
Carbohydrates | a biological molecule consisting of carbon, hydrogen and oxygen atoms, usually with a hydrogen–oxygen atom ratio of 2:1 |
Lipid | chemically defined as a substance that is insoluble in water and soluble in alcohol, ether, and chloroform |
Glucose | a simple sugar with the molecular formula C₆H₁₂O₆, which means that it is a molecule that is made of 6 carbon atoms, twelve hydrogen atoms, and six oxygen atoms. Glucose circulates in the blood of animals as blood sugar. |
Appetite | a natural desire to satisfy a bodily need, especially for food. |
Hunger | a feeling of discomfort or weakness caused by lack of food, coupled with the desire to eat. |
Amino Acids | are organic compounds containing amine and carboxyl functional groups, along with a side chain specific to each amino acid. |