Nutrition Exam Practice Questions, Exams of Nutrition

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EAT RIGHT PREP (Pt #1) - PRACTICE RD Exam *What is the upper limit of fat, in grams, that should be consumed by a healthy person requiring 2,500 kcal/day?* -875 -97 -218 -71 correct answer97 *Which of the following is a characteristic typically associated with the discussion method of teaching?* -helps learners master higher-level cognitive objectives -appeals to several of the learner's senses simultaneously -works well for accomplishing objectives in the psychomotor domain -provides the instructor with more control of the teaching-learning situation than most other methods correct answerHelps learners master higher-level cognitive objectives *What are transitional foods?* -foods that do not freeze well -foods that change texture in the mouth -foods prescribed once EN is discontinued -foods prescribed in the final diet progression stage after bariatric surgery correct answerFoods that change texture in the mouth *Glycogenolysis is the breakdown of glycogen into glucose that occurs in the cells of the .* -stomach & SI -liver & muscle -kidney & brain -SI & kidney correct answerLiver & muscle -anthocyanin -tannin -carotene -monosodium glutamate correct answerTannin *One of the key differences in value analysis and value added is:* -value analysis strives to reduce costs whereas value added strives to bundle components -value analysis seeks to reduce costs whereas value added seeks to increase market value -value analysis seeks to reduce costs whereas value added seeks to add a quality component -value analysis seeks to change the value of the product whereas value added seeks to reduce costs correct answerValue analysis seeks to reduce costs whereas value added seeks to increase market value *The Food Safety Modernization Act (FSMA) enables the FDA to better protect public health b/c it allows the FDA to now focus more on:* -preventing food safety problems -inspecting food production systems -scrutinizing the importation of food -ordering prompt recalls of tainted foods & beverages correct answerPreventing food safety problems *Which of these symptoms should be the most concerning to a foodservice establishment and lead to excluding an employee from working?* -sore throat -coughing -nausea -jaundice correct answerJaundice *Home canning is a very popular method of food preservation. To ensure safe foods, appropriate canning methods must be used. Which of the following is the safe and recommended method for canning foods above pH 4.5?* -Boiling water canning -Pressure canning -Steam canning -Oven method canning correct answerPressure canning *The chef needs to make 175 chicken salad sandwiches. Each sandwich requires 3 oz of cooked chicken. A cooked 7 lb oven roaster yields an average of 4 lbs of cooked meat. How many roasters must the chef purchase to yield enough chicken for the salad?* -8 -9 -4 -5 correct answer9 *What does the U in the FOCUS-PDCA performance improvement model represent?* -Identify a process to improve -Develop a team -Explain the current process -Recognize cause of a problem correct answerRecognize cause of a problem *A facility director is charged with evaluating whether it is worthwhile to complete a project. The best approach would be to:* -conduct a productivity study -determine the startup funds needed -conduct a cost-to-benefit analysis -determine the number of people involved correct answerConduct a cost-to-benefit analysis *The Standards of Professional for dietetics professionals describes in general terms a competent level of behavior in the professional role.* -practice -performance -preparation -proficiency correct answerPerformance *Which flavor enhancer from seaweed might be included in a recipe to provide "umami"?* -monosodium glutamate -magnesium sulfate -carrageenan -calcium alginate correct answerMonosodium glutamate *In order to be labeled as "pure" vanilla, the US Food and Drug Administration (FDA) requires that it:* -be certified as an artificial flavor -contain the small black flecks from the vanilla pod. -contain 35% alcohol by volume -contain 200 ppm vanillin correct answerContain 35% alcohol by volume *Which of the following statements best defines the USDA quality grading system?* -All meat and poultry must meet strict quality standards to be sold in the US marketplace. -Quality grading of meat and poultry is a voluntary process. -Quality grading and inspection for wholesomeness are both mandatory for meat to enter into the marketplace. -Quality grading is a free service provided by the USDA. correct answerQuality grading of meat and poultry is a voluntary process *To maintain quality and freshness of refrigerated produce, upon receiving these items, they should be placed directly into cold storage and held at a temperature between:* -55°F and 60°F. -41°F and 48°F. -34°F and 36°F -30°F and 35°F. correct answer34°F and 36°F -Patient-centered -Equitable -Timely -Focused on choosing a process to improve correct answerFocused on choosing a process to improve *Which statement best describes the "A" component of the PDSA performance improvement model?* -Determine how changes will be implemented -Implement the intervention -Determine the impact of the intervention -Maintain and continue improvement correct answerMaintain and continue improvement *What does the O in the FOCUS-PDCA performance improvement model represent?* -Identify a process to improve -Develop a team -Explain the current process -Recognize sources of variation correct answerDevelop a team *Which statement best describes the "S" component of the PDSA performance improvement model?* -Determine how changes will be implemented -Implement the intervention -Determine the impact of the intervention -Maintain and continue improvement correct answerDetermine the impact of the intervention *According to the Uniform Requirements for Manuscripts Submitted to Biomedical Journals, to be designated as an author, one must have made substantial contributions to:* -design or analysis and interpretation of the data. -selection and assignment of the subjects. -acquisition of funding and administration of the department. -general supervision of the research group. correct answerDesign or analysis and interpretation of the data. *Which of the following is the recommended maximum amount of caffeine for healthy children aged 5 to 12?* -5.5 mg/kg -3.5 mg/kg -2.5 mg/kg -1.5 mg/kg correct answer2.5 mg/kg *The breakdown of fatty acids to yield acetyl-CoA is called:* -glycolysis. -lipolysis. -ketogenesis. -beta-oxidation. correct answerBeta-oxidation *Which nutrients are most susceptible to loss in foods?* -Water-soluble vitamins -Fat-soluble vitamins -Carbohydrates -Proteins correct answerWater-soluble vitamins *In order to prevent deterioration by slowing respiration, would be stored in modified-atmosphere packaging.* -bottled water -apple slices -ground turkey -orange juice correct answerApple slices *Which of the following accurately describes how alcohol is digested and absorbed?* -Alcohol requires no digestion and is absorbed by simple diffusion. -Alcohol is digested in the stomach and absorbed primarily from the small intestine. -Alcohol is digested in and absorbed primarily from the stomach. -Alcohol requires no digestion and is absorbed by active transport. correct answerAlcohol requires no digestion and is absorbed by simple diffusion *According to regulations, what is the most caffeine that can be in a 12-oz serving of soda pop?* -21 mg -55 mg -71 mg -100 mg correct answer71 mg *An item with less than kcal per serving can be considered "calorie free."* -45 -35 -15 -5 correct answer5 *What is the purpose of a roux?* -To thicken liquids like soups, sauces, and gravies -To thin out cooking pastes before adding them to a recipe -To preserve fruits that continue to ripen after they are picked -To reduce the bitter taste in high-tannin foods correct answerTo thicken liquids like soups, sauces, and gravies *Which food processing method has been linked to cancer in laboratory animals?* -Smoke curing -Pickling -Freeze-drying -Disinfecting and sanitizing. correct answerDisinfecting and sanitizing *To lower LDL cholesterol, the Academy's Evidence Analysis Library recommends which level of daily plant sterol consumption?* -1-2 g/day -2-3 g/day -4-5 g/day -6-7 g/day correct answer2-3 g/day *Choose the statement that best describes the function of copper.* -It is involved in taste perception. -It is a component of the thyroid hormone. -It is necessary for the formation of hemoglobin. -It enhances insulin activity. correct answerIt is necessary for the formation of hemoglobin *Which of the following is an example of a positive correlation?* -"The amount of weight gained by pregnant women during the first trimester has been found to decrease as the number of episodes of nausea and vomiting increase." -"The incidence of type 2 diabetes mellitus increases as central adiposity increases." -"Consuming calories in excess of those needed results in generalized adiposity." -"Blood pressure in certain genetic groups appears to decrease as the consumption of dietary sodium is reduced." correct answer"The incidence of type 2 diabetes mellitus increases as central adiposity increases." *Which of the following foods is likely to be consumed by a lacto-vegetarian?* -Scrambled eggs -Tuna fish salad -Hamburger -Grilled cheese sandwich correct answerGrilled cheese sandwich *Which fat would be most susceptible to flavor reversion due to oxidative rancidity?* -Butter fat -Coconut oil -Soybean oil -Olive oil correct answerSoybean oil *Which food is most likely to deteriorate due to hydrolytic rancidity during storage at room temperature?* -Fish oil -Soybean oil -Olive oil -Butter correct answerButter *The body mass index range for class I obesity is .* -25-29.9 -30-34.9 -35-39.9 -≥40 correct answer30-34.9 *Which of the following measures of obesity correlate best with obesity-associated disease risk?* -BMI -Skinfold thickness -Abdominal body shape index -Waist circumference correct answerWaist circumference *Which of the following is an anaerobic bacteria that poses a threat to the safety of home-canned foods?* -Staphylococcus aureus -Saccharomyces -Clostridium botulinum -Aspergillus flavus correct answerClostridium botulinum *All of the following statements about patient-centered medical homes (PCMH) are true, EXCEPT:* -the cost for chronic care is reduced. -electronic medical records are essential. -patients are responsible for access to care. -the team of providers changes as the health care needs differ. correct answerPatients are responsible for access to care. *All of the following statements about the intensive behavioral therapy (IBT) benefit for obese Medicare Part B beneficiaries are true, EXCEPT:* -coverage for the benefit is granted only in the primary care setting. -in order to qualify, the beneficiary's BMI must be >30. -Continued treatment for obesity is contingent on weight loss assessed after 6 months of treatment. -RDNs may provide the service and bill Medicare using a unique physician identification number. correct answerRDNs may provide the service and bill Medicare using a unique physician identification number *Dietetics students finishing supervised practice should be able to:* -develop a virtual learning environment. -use project management tools. -use computer application for advanced statistical analysis. -utilize an electronic health record and food and nutrition management systems and print educational materials for clients. correct answerUtilize an electronic health record and food and nutrition management systems and print educational materials for clients *Dry food should be stored between:* -40°F to 60°F. -32°F to 52°F. -50°F to 70°F.