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RD Exam Practice Test 1 (CDR) Questions with Answers latest 2025, Exams of Nutrition

University of Liverpool Nutrition

RD Exam Practice Test 1 (CDR) Questions with Answers latest 2025

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RD Exam Practice Test 1 (CDR)

Questions with Answers latest 2025

Which of the following techniques offers the least constructive information to someone

being disciplined?

Providing advice

Focusing on behavior

Providing alternatives

Focusing on observations

- The correct answer is A.

The purpose of disciplining is for a manager to provide constructive information to help

the subordinate become aware of how his or her actions affect the organization's

system. The goal is to provide maximum information with minimum threat. Providing

advice is not constructive. Feedback should focus on ideas and information, not advice.

Which of the following is NOT a component of meta-analysis?

Inclusion criteria are clearly defined

Peer-reviewed data are preferred

Studies must have a similar design

Data are presented in a narrative manner

- The correct answer is D.

Meta-analysis uses studies with similar design, defines inclusion criteria, and usually

uses peer-reviewed articles. There is no criterion or requirement that data have to be

presented in a narrative manner.

What elements comprise the marketing mix?

Product, price, promotion, and place

Price, product, popularity, and process

Product, promotion, position, and popularity

Product, place, position, and process

- The correct answer is A.

Marketing mix is a combination of product, price, place and promotion to achieve an

organization's objectives and to satisfy the target market. A product can be a good, a

service, or an idea. Price is the amount of money charged for a product. Promotion is

used to facilitate exchanges by informing prospective customers about a business and

its products. Place refers to the location, the place where the product is offered. The

terms "popularity," "process," and "position" have no relevance in marketing mix.

Which agency approves the use of food additives in breakfast cereal?

Partial preview of the text

Download RD Exam Practice Test 1 (CDR) Questions with Answers latest 2025 and more Exams Nutrition in PDF only on Docsity!

RD Exam Practice Test 1 (CDR)

Questions with Answers latest 2025

Which of the following techniques offers the least constructive information to someone being disciplined? Providing advice Focusing on behavior Providing alternatives Focusing on observations

The correct answer is A. The purpose of disciplining is for a manager to provide constructive information to help the subordinate become aware of how his or her actions affect the organization's system. The goal is to provide maximum information with minimum threat. Providing advice is not constructive. Feedback should focus on ideas and information, not advice. Which of the following is NOT a component of meta-analysis? Inclusion criteria are clearly defined Peer-reviewed data are preferred Studies must have a similar design Data are presented in a narrative manner
The correct answer is D. Meta-analysis uses studies with similar design, defines inclusion criteria, and usually uses peer-reviewed articles. There is no criterion or requirement that data have to be presented in a narrative manner. What elements comprise the marketing mix? Product, price, promotion, and place Price, product, popularity, and process Product, promotion, position, and popularity Product, place, position, and process
The correct answer is A. Marketing mix is a combination of product, price, place and promotion to achieve an organization's objectives and to satisfy the target market. A product can be a good, a service, or an idea. Price is the amount of money charged for a product. Promotion is used to facilitate exchanges by informing prospective customers about a business and its products. Place refers to the location, the place where the product is offered. The terms "popularity," "process," and "position" have no relevance in marketing mix. Which agency approves the use of food additives in breakfast cereal?

US Department of Agriculture (USDA) Environmental Protection Agency (EPA) Food and Drug Administration (FDA) Federal Trade Commission (FTC)

The correct answer is C. The FDA regulates use of food additives—including coloring agents considered safe for human consumption and additives that are considered safe for human consumption or generally recognized as safe (GRAS) by the scientific community. Any food that contains a food additive that is not deemed safe is considered an adulterated food by FDA standards. Which of the following characteristics is key to an efficient and effective system? Continuous response and adaptation to the system Flow of resources Interdependency of parts Achievement of subunit objectives
The correct answer is C. A system is a collection of interrelated parts or subsystems unified by design to obtain one or more objectives. Interdependency is the reciprocal relationship of the parts of a system; each part mutually affects the performance of the others. Interdependency emphasizes the importance of viewing the organization as a whole rather than as isolated parts. The other responses (ie, continuous response and adaptation to a system, flow of resources through a system, and achievement of subunit objectives) all are isolated parts of a system. One advantage of using a crossover design over a parallel design is a shorter study duration. a smaller sample size. a reduction in variability. a washout period is not needed.
The correct answer is C. Crossover design includes a washout period and does not have to be a shorter study duration, and sample size does not have to be small. The design uses the same subjects who serve as the control, hence a reduction in variability. Customer and employee satisfaction are both functions of management. linking processes. environmental factors. outputs of the foodservice system.

Recommended Dietary Intakes. Reference Dietary Allowances. Recommended Daily Allowances.

The correct answer is A. Daily Values are nutrient standards derived from the Daily Reference Values (DRV) and Reference Daily Intakes (RDI). DRVs are provided for total fat, saturated fat, cholesterol, total carbohydrate, dietary fiber, sodium, potassium, and protein. RDIs are provided for vitamins; minerals; and protein for children younger than 4 years of age and for pregnant and lactating women. In order to limit consumer confusion, however, the label includes a single term (ie, Daily Value [DV]), to designate both the DRVs and RDIs. Which word best describes doing things correctly or getting the most output from the least amount of input? Efficient Effective Economical Expedient
The correct answer is A. Efficiency is "doing things right." Effectiveness is "doing the right things." Economical describes prudent use of resources. Expedient describes doing something quickly. If a person with type 1 diabetes experiences dramatically low blood glucose and becomes unconscious, the most appropriate action would be to give three hard candies and administer insulin. give 4 oz fruit juice and administer insulin. give 4 oz fruit juice and administer glucagon. administer glucagon and call 9-1-1..
The correct answer is D. Since the patient is unconscious/unresponsive, glucagon should be administered as the first-line treatment. A glucagon injection will mobilize glucose from the liver to raise the blood sugar level. This treatment minimizes risk of choking for patients who are not conscious. Contact emergency services immediately after administering the glucagon injection. Which agency determines the safety of new pesticides and sets a tolerance level for all pesticides and their residue in food? Food Safety and Inspection Service (FSIS) US Department of Agriculture (USDA) Food and Drug Administration (FDA) Environmental Protection Agency (EPA)

The correct answer is D. The EPA is responsible for determining the safety of any pesticide before it can be used on a commodity food. Once approved for use, the EPA is responsible for setting tolerable residue limits for pesticides on food. Once these tolerance levels are set by the EPA, enforcement is overseen by the FDA. When the diet is adequate in protein, the body can synthesize niacin from which amino acid? Phenylalanine Valine Tyrosine Tryptophan
The correct answer is D. Tryptophan is an amino acid that is converted to niacin in the liver. An estimated 1 mg niacin is made from the ingestion of 60 mg tryptophan. What is the intended purpose of Healthy People 2020? To guide the efforts of health professionals who provide care for individuals with chronic diseases. To guide the allocation of federal money intended to promote wellness. To establish a set of national goals and objectives designed to guide health promotion and disease prevention efforts. To establish nationally approved guidelines for improving food selection behaviors among the population.
The correct answer is C. Healthy People 2020 is a set of national goals and objectives designed to guide health promotion and disease prevention efforts to improve the nation's health over a 10-year period. Which of the following disease states may require a fluid restriction? Liver disease with ascites Chronic renal failure Congestive heart failure All of the above.
The correct answer is D. All of the disorders listed feature abnormal levels of Na and K so fluids must be restricted to help reduce edema and other forms of fluid retention. Which of the following flooring materials would be best suited for high-traffic cooking areas?

The implementation of more liberal food choices in the menu planning process for long- term-care (LTC) settings has been associated with which of the following? Increased risk for obesity among LTC residents Increased nutrient and fluid intake among LTC residents Reduced nutrient and fluid intake among LTC residents Reduced customer satisfaction

The correct answer is B. Liberalizing food choices in long-term care encourages older adults to increase food consumption and meal satisfaction. It does not increase obesity risk. Consider the following statement from a patient during a nutrition consult: "I really want to improve my lunch choices by packing my own lunch, but I'm afraid I'll miss the social time with my coworkers." In the setting of motivational interviewing, this is an example of: change talk. sustain talk. developing discrepancy. resistance.
The correct answer is B. The client's statement is not change talk because it argues for the status quo. Developing discrepancy is a technique employed by the clinician. Motivational interviewing rejects the concept of resistance and understands ambivalence is a natural component of the change process. The client's statement is an example of sustain talk. Participants are randomly assigned to follow one of three specific diets plans for 7 weeks to assess the impact of varying amounts of high-fructose corn syrup consumption on serum triglyceride levels. What kind of study is this? Experimental Case-Control Qualitative Descriptive
The correct answer is A. In experimental study design, participants are randomly assigned to treatment groups. This does not occur in case control or qualitative studies. "Descriptive" is not a type of study. Which of the following changes in eating pattern has research shown to most positively contribute to a decrease in energy consumption among children? Children participating in family-style meals at home Children being provided a child-special meal.

Parents or caregivers serving children on individual plates Parents or caregivers providing scheduled meals and snacks in the home

The correct answer is A. Participating in family-style meals at home discourages children from overeating. Which of the following agencies oversees voluntary inspection and grading of fish and fish products? Department of the Treasury Food and Drug Administration (FDA) US Department of Commerce (USDC) US Department of Agriculture (USDA)
The correct answer is C. Inspection of fish and fish products, which are not subject to mandatory grading, is overseen by the USDC's National Marine Fisheries Service (NMFS), which is part of the National Oceanic and Atmospheric Administration (NOAA). The NMFS will provide inspection of fish, fisheries, and seafood for a fee. The requirements for inspection of fish and seafood are set by the FDA but carried out by the NMFS. The FDA is responsible for all fish imports into the United States. The following blood test result puts a patient at greatest risk for developing heart disease: elevated cholesterol. low triglycerides. elevated low-density lipoprotein (LDL)-buoyant particles of cholesterol Elevated LDL-dense particles of cholesterol
The correct answer is D. Elevated LDL-dense particles of cholesterol are most likely to lead to inflammatory heart disease and plaque formation. During a snow storm, the assistant cook (AC) can't get to work. The person working in the "floater" position is unable to take over all AC responsibilities but is somewhat confident and is willing to assist the head cook in preparing items on the daily production schedule. To be most effective, what would be the manager's approach? A. Provide specific instructions (ie, "do this") to the willing employee and closely supervise performance. B.Define roles and tasks for the willing employee, provide opportunity for role clarification and questions, and give support. C. Listen to the willing employee, share ideas, facilitate in decision making, encourage, and praise. D. Turn over responsibility for decisions and implementation to the willing employee and head cook. Provide occasional recognition.

It is safe to give young children unpasteurized juice.

The correct answer is A. Juice should not be introduced until 6 months of age, and bedtime bottle feeding and unpasteurized juice in young children increase the risk for tooth decay or "bottle mouth" and foodborne illness. The accurate statement is that juice intake should be limited in children aged 1 to 6 years. Standards of identity that specify minimum and maximum ingredient requirements, optional ingredients, and prohibited ingredients in a food product are established by which federal agency? Federal Trade Commission (FTC) Centers for Disease Control and Prevention (CDC) US Department of Agriculture (USDA) Food and Drug Administration (FDA)
The correct answer is D. The FDA established standards of identity for common food products to ensure quality and consistency. These standards clearly define required ingredients and specified amounts of these ingredients, as well as prohibited ingredients in foods. Foods must conform to the defined standards of identity to use the corresponding food name (eg, mayonnaise). The Nutrition Care Process model consists of: outcomes management systems. dietetics knowledge. critical thinking skills. all of the above.
The correct answer is D. The Nutrition Care Process model is different from the nutrition care process itself. The model encompasses all of the areas listed, not just the Assessment, Diagnosis, Intervention, and Monitoring & Evaluation steps. A storeroom staffed with a full-time employee would be considered a(n) ___________ of a university residence hall foodservice. input subsystem interface technical core
The correct answer is B. A subsystem is a complete system unto itself (such as a storeroom) that is part of a larger system (in this case, a university residence hall foodservice).

Which of the following situations best describes why an older adult may become dehydrated? Fear of incontinence Living alone Low income Poor intake of fruit

The correct answer is A. Fear of social embarrassment by not making it to the bathroom may keep an older adult from adequately hydrating. The FDA defines the term "gluten-free" to mean that the food bearing the claim contains no more than _____ parts per million (ppm) or _____milligrams (mg) or more gluten per kilogram (kg) of food. 5, 10 10, 15 15, 15 20, 20
The correct answer is D. In 2013, the FDA issued a final rule to define the term "gluten-free" for voluntary use in the labeling of foods. The final rule defines the term "gluten-free" to mean that the food bearing the claim does not contain an ingredient that is a gluten-containing grain (eg, spelt wheat); an ingredient that is derived from a gluten-containing grain and that has not been processed to remove gluten (eg, wheat flour); or an ingredient that is derived from a gluten-containing grain and that has been processed to remove gluten (eg, wheat starch), if the use of that ingredient results in the presence of 20 parts per million (ppm). Which of the following foods must a child with phenylketonuria avoid? Egg Banana Rice French fries
The correct answer is A. Children with phenylketonuria are unable to metabolize the amino acid phenylalanine to tyrosine because of a deficiency or inactivity of phenylalanine hydroxylase. Thus, phenylalanine intake must be restricted to the amount needed for protein synthesis. To accomplish this, protein needs to be limited and all high-protein foods, including eggs, milk, cheese, nuts, beans and meat, should be avoided.

will remain the same. will most likely increase. changes as much as P. will most likely decrease.

The correct answer is D. No change was indicated for Q. If the denominator (P) increases and Q remains the same, the only definite change to be noted in V would be a decrease. A typical feeding/eating pattern for infants is to require apple juice at 4 months to regulate stooling. to require cereal at bedtime after 3 months to sleep through the night. to require only breastmilk or iron-fortified formula for the first 6 months of age. hard to predict since their interest in eating is so variable.
The correct answer is C. Infants only need breastmilk or iron-fortified formula for the first 6 months of life. For a food to be labeled "high in," "rich in," or an "excellent source" of a nutrient, what percentage of the Daily Value for that nutrient must be present? 10% 15% 20% 25%
The correct answer is C. Food labeling laws require that a food provide 20% of a nutrient's daily value in order to be labeled "high in," "rich in," or an "excellent source" of that nutrient. Which of the following growth charts is currently recommended by the Centers for Disease Control and Prevention to assess weight in relation to stature in children ages 2 to 20 years? BMI-for-age Length-for-age Weight-for-age Stature-for-age
The correct answer is A. For children, body mass index (BMI) is age and sex specific and nutritional status is identified based on percentiles. For adults, BMI is neither age nor sex specific. BMI-for- age is the most accurate and best measure to assess weight in children. BMI-for-age figures in a child's height, weight, and age to determine how much body fat he has. It compares the results to those of other children of the same age and sex.

The sentence "We will produce nutritious, high-quality food that meets our customers' needs for service within 30 minutes" is a vision. mission statement. strategy. value.

The correct answer is B. A mission statement describes what a company does that is different from others. A vision is a statement of what a company wants to achieve in the future, and strategies are the decisions and actions to assist a company to meet its objectives. The first step toward attaining cultural competence is for the dietetics professional to _____. examine his/her own cultural background study the relevant cultural norms, values, and practicalities of the daily lives of clients identify cultural variations in family relationships note culturally-specific health beliefs and practices
The correct answer is A. According to this book, dietetics practitioners must first examine their own cultural backgrounds before understanding others. According to the Centers for Disease Control and Prevention's worst-case projection made in 2010, what proportion of the US adult population will have diabetes by the year 2050? 15% 20% 30% 50%
The correct answer is C. Approximately 30% of the nation's adults are projected to have diabetes by 2050. An instrument to collect data on the use of dietary supplements would be viewed as valid if it has been used previously many times. contains words and phrases familiar to participants. measures accurately what it is intended to measure. yields primarily quantitative data.
The correct answer is C.

Which agency sets the mandated guidelines for meals in long-term-care facilities that receive Medicare and Medicaid funding? US Department of Agriculture Centers for Medicaid and Medicare Services Joint Commission Food and Nutrition Board of the National Research Council

The correct answer is B. Long-term care facilities receiving Medicare and Medicaid funding must follow guidelines regarding meals served to residents that are established by the Centers for Medicare and Medicaid Services, a division of the US Department of Health and Human Services. The facility is planning a kitchen upgrade and the chef requests a number of pieces of equipment that would best allow for flexibility in menu item preparation methods. Soups, stews, and pasta dishes are very popular menu items. The concern is that there is limited space to work with. Which of the following pieces of equipment would best serve the facility in terms of functionality and space? Combo oven Steam-jacketed kettle Eight-burner cook top Tilting skillet
The correct answer is D. A tilting skillet has the capacity to meet a broad range of cooking needs. It can be used for soups, stews, and pasta, as well as serve as a fryer, griddle, oven, and hot holding. Older adults are more vulnerable to toxicity of vitamin A. vitamin C. vitamin D. vitamin K.
The correct answer is A. Plasma levels and liver stores of vitamin A increase with age, along with decreased clearance from the blood, making older adults more susceptible to toxicity. Vitamin D, on the other hand, declines with age. Vitamin C is water soluble and thus clearance is easier. Vitamin K levels usually can be controlled via medication. Which of the following study design types is characterized as "the most powerful design for evaluating practices and medical treatments"? Qualitative research

Prospective studies Randomized trials Cohort studies

The correct answer is C. In randomized trials, participants are randomly assigned to control or treatment groups. This allows the researcher to derive knowledge about causes of diseases and to evaluate the effectiveness of results from the various treatment groups. Which of the following statements about patient-centered medical homes (PCMH) is true? The cost for chronic care remains constant Traditional medical records are essential. Patients are responsible for access to care. The team of providers changes as the health care needs differ.
The correct answer is D. One of the biggest advantages of a PCMH is access to care—the team of providers changes as the health care needs differ. All other statements are false with regard to PCMH. Encouraging pregnant mothers to attend a seminar on the benefits of breastfeeding and offering supportive counseling post-partum to continue breastfeeding are examples of public health nutrition. health promotion. primary prevention. secondary prevention.
The correct answer is B. Health promotion empowers the individual to make changes and take control of his or her health outcomes. Public health nutrition does not focus at the individual level. Primary prevention activities, like vaccinating, prevent a disease. Secondary prevention focuses on early diagnosis and treatment like screening for and taking blood pressure medicine. A dietary supplement with the statement "Vitamin K helps support normal blood clotting" on the label is making a health claim. nutrient claim. structure/function claim. qualified health claim.
The correct answer is C.

The correct answer is D. The FDA regulates product nutrient content claims on labels, for example, a label that claims a product is calorie free. These products must have no more than 5 kcal per labeled serving or RACC (reference amounts customarily consumed) to meet regulatory requirements. Protein needs for patients with stage II pressure ulcers can be calculated as 1.2 g to 1.5 g of protein/kg body weight. 1.1 g to 1.2 g of protein/kg body weight. 1.5 g to 1.7 g of protein/kg body weight. 0.8 g to 1.0 g of protein/kg body weight.
The correct answer is A. Increased protein needs for stage II wound healing are 1.2 g to 1.5 g protein/kg body weight. Choice D presents normal protein levels; choice C presents protein needs for higher stages of pressure ulcers; and choice B presents the protein needs for stage I pressure ulcers. Which decision-making process would be most appropriate for determining whether medication, consultations with a registered dietitian nutritionist, or some combination of the two is the best approach for lowering serum triglyceride levels? Decision tree Cost-effectiveness analysis Network chart Cost-benefit analysis
The correct answer is B. Various techniques have been developed to assist managers with decision making. Cost-effectiveness provides a comparison of alternative courses of action in terms of their cost, financial gains and savings, and effectiveness in obtaining an objective. This technique does not include costs or effectiveness in obtaining objectives. Network charts are useful for presenting a graphic representation of a project, depicting the flow and sequence of defined activities and events; for example, planning, scheduling, and controlling a catered lunch. Cost-benefit provides a comparison of costs to financial gains -effectiveness is not considered. In behavior change, which example demonstrates self-efficacy? Confidence in ability to consume breakfast daily

Reading an article regarding regular physical activity and heart disease Doing research on family history of diabetes Perception that financial status will affect ability to eat recommended servings of fruits and vegetables

The correct answer is A. Self-efficacy is a reflection of confidence to perform and improved self-perception of obtaining success. Which of the following is a disadvantage of a cohort study? It is difficult to define characteristics of the participants. It is difficult, if not impossible, to validate data. It is rarely possible to study the mechanism of a disease. Incidence rates among participants cannot be calculated.
The correct answer is C. Validating data (B) is a disadvantage of case control studies. It is quite feasible to use demographic data to define the participants in a cohort study and the ability to calculate incidence rates among participants is an advantage of cohort study. The correct answer is C. The two financial statements primarily used by foodservice managers to analyze operational effectiveness are the inventory valuation record and budget. balance sheet and inventory valuation record. budget and income statement. income statement and balance sheet.
The correct answer is D. The inventory valuation record contains an accounting of the cost of items kept in the inventory. The balance sheet is a list of assets, liabilities, and capital, and the income statement is a financial statement that shows all operating results for a desired time period. Which of the following is an appropriate method to prevent aspiration during enteral feeding? Use a fiber-containing formula Elevate the head of the bed >15° Place a percutaneous gastrostomy Place a nasojejunal tube
The correct answer is D. Compared with gastric tube feeding, duodenojejunal (small intestine) tube feeding may be associated with a lower incidence of aspiration. This is especially true if the patient

RD Exam Practice Test 1 (CDR) Questions with Answers latest 2025, Exams of Nutrition

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Partial preview of the text

Download RD Exam Practice Test 1 (CDR) Questions with Answers latest 2025 and more Exams Nutrition in PDF only on Docsity!

RD Exam Practice Test 1 (CDR)

Questions with Answers latest 2025