click below
click below
Normal Size Small Size show me how
Health_ch6
| Question | Answer |
|---|---|
| Dietary Reference Intakes (DRIs): | Recommended intake levels of essential nutrients for optimal health |
| Recommended Dietary Allowance (RDA): | Represents the average daily amount of any one nutrient to protect against nutritional deficiency |
| Daily Values | Standards used on food labels to indicate how a particular food contributes to the recommended daily intake of major nutrients in a 2,000-calorie diet |
| Essential nutrients | chemical substances used by the body to build, maintain, and repair tissues and regulate body processes |
| Macronutrients | Carbs,protein,fats water (needs in large amounts) |
| Micronutrients | needs in small amounts, vitamins and minerals. |
| Carbs | 45-65% daily energy intake |
| Simple carbs | Sugars |
| Complex carbs | starches |
| Fiber | Allows for passage of food quickly through the intestines helping to maintain gastrointestinal health. |
| Name 3 goods things about fats | Stored energy, provide materials for myelin sheath, serves as insulator |
| What are the 4 types of fat? | Cholesterol, unsaturated fat, saturated fats, trans fat |
| Saturated fat | the predominant fats in animal products and other fats that remain solid at room temperature |
| name the two types of unsaturated fats | Monosaturate which stay liquid at room temperature and Polyunsaturated fats stay liquid at refrigerated temperatures. |
| Define vitamin | Naturally occurring organic micronutrients that aid chemical reactions in the body and help maintain healthy body systems |
| Define Minerals | Naturally occurring inorganic micronutrients that contribute to proper functioning of the body |
| how many essential minerals does the body need? | 20 |
| define Phytochemicals | Substances naturally produced by plants to protect themselves against viruses, bacteria, and fungi and that provide health benefits in the human body Such as antioxidants |