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Nutrition Test Prep
| Question | Answer |
|---|---|
| Energy-yielding nutrients include all of the following except: A. vitamins B. carbohydrates C. fat D. protein | A |
| Organic nutrients include all of the following except: A. minerals B. fat C. carbohydrates D. protein | A |
| One of the characteristics of a nutritious diet is that the diet provides no constituent in excess. This principle of diet planning is called: A. adequacy B. balance C. moderation D. variety | C |
| A slice of peach pie supplies 357 calories with 48 units of vitamin A; one large peach provides 42 calories and 53 units of vitamin A. This is an example of: A. calorie control B. nutrient density C. variety D. essential nutrients | B |
| Which of the following is an example of a processed food? A. carrots B. bread C. nuts D. watermelon | B |
| Studies of populations in which observation is accompanied by experimental manipulation of some population members are referred to as: A. case studies B. intervention studies C. laboratory studies D. epidemiological studies | B |
| Both heart disease and cancer are due to genetic causes, and diet cannot influence whether they occur. T F | False. Heart disease and cancer are influenced by many factors with genetics and diet among them. |
| Both carbohydrates and protein have 4 calories per gram. T F | True |
| People most often choose foods for the nutrients they provide. T F | False. The choice of where, as well as what, to eat is often based more on social considerations than on nutrition judgments. |
| The belief in one’s own abilities is the quality of self-efficacy. T F | True |
| The nutrient standards in use today include all of the following except: A. Adequate Intakes (AI) B. Daily Minimum Requirements (DMR) C. Daily Values (DV) D. (a) and (c) | B |
| Ch. 2, question 2 | D |
| According to the USDA Food Patterns, which of the following may be counted among either the meats or the vegetables? A. chicken B. avocados C. black beans D. potatoes | C |
| The USDA Food Patterns recommend a small amount of daily oil from which of these sources? A. olives B. nuts C. vegetable oil D. all of the above | D |
| Which of the following values is found on food labels? A. Daily Values B. Dietary Reference Intakes C. Recommended Dietary Allowances D. Estimated Average Requirements | A |
| The energy intake recommendation is set at a level predicted to maintain body weight. T F | True |
| The Dietary Reference Intakes (DRI) are for all people, regardless of their medical history. T F | False. The DRI are estimates of the needs of healthy persons only. Medical problems alter nutrient needs. |
| People who choose not to eat meat or animal products need to find an alternative to the USDA Food Patterns when planning their diets. T F | False. People who choose to eat no meats or products taken from animals can still use the USDA Food Patterns to make their diets adequate. |
| By law, food labels must state as a percentage of the Daily Values the amounts of vitamin C, vitamin A, niacin, and thiamin present in food. T F | False. By law, food labels must state as a percentage of the Daily Values the amounts of vitamins A, C, calcium, and iron present in a food. |
| To be labeled “low fat,” a food must contain 3 grams of fat or less per serving. T F | True |
| All of the following are correct concerning ulcers except: A. they usually occur in the large intestine B. some are caused by a bacterium C. if not treated correctly, they can lead to stomach cancer D. their symptoms can be masked by |