Practice Questions Exam 1

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Feb 20, 2024

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Public Health Practice Exam 1 1. What is the primary purpose of conducting a community needs assessment in public health nutrition? a. A) To determine the nutritional needs of individuals b. B) To identify the availability of fast-food restaurants in the community c. C) To assess the health status and dietary habits of the community d. D) To promote nutrition products through marketing strategies 2. Which of the following is an essential step in program planning for public health nutrition? a. A) Creating a marketing plan b. Conducting a community needs assessment c. Setting revenue targets d. Identifying potential competitors 3. What is the main goal of epidemiology in public health nutrition? a. A) To promote specific dietary supplements b. B) To conduct clinical trials for new nutrition products c. C) To investigate and understand the patterns and causes of nutrition-related diseases in populations d. D) To sell nutrition-related merchandise to the public 4. Which of the following is a key management function when implementing public health nutrition programs? a. A) Conducting research on nutrition trends b. B) Creating marketing materials for the program c. C) Evaluating program effectiveness and outcomes d. D) Providing individualized nutrition counseling 5. What is the primary goal of epidemiology in public health? a. A) Promotion of dietary supplements b. B) Prevention of foodborne illnesses c. C) Study of health patterns and causes in populations d. D) Marketing of nutrition services 6. Which of the following is a key component of a food desert? a. A) Abundant access to fresh produce b. B) High density of fast-food restaurants c. C) Limited access to affordable, nutritious food d. D) Diverse culinary options 7. In epidemiology, what is "confounding"? a. A) A method to control research outcomes b. B) A statistical technique to adjust for biases c. C) A variable that distorts the true relationship between exposure and outcome d. D) A measure of the strength of association between two variables 8. Which initiative sets national health objectives for the United States, including nutrition-related goals? a. A) USDA (United States Department of Agriculture) b. B) CDC (Centers for Disease Control and Prevention) c. C) FDA (Food and Drug Administration) d. D) Healthy People 9. What term is used to describe the environmental impact of different dietary patterns? a. A) Nutrient density

b. B) Food insecurity c. C) Greenhouse gas footprint d. D) Food deserts 10. In the context of public health nutrition, what does "food security" refer to? a. A) Ensuring the safety of all food products b. B) Having access to a wide variety of food choices c. C) Availability and access to sufficient, safe, and nutritious food d. D) Promoting a diet with high nutritional security 11. What is the main purpose of a systematic review in public health nutrition research? a. A) To provide personal dietary recommendations b. B) To summarize and analyze existing research studies on a specific topic c. C) To promote dietary supplements d. D) To market nutrition services 12. In epidemiology, what term describes the number of new cases of a disease within a specific population during a defined time period? a. A) Prevalence b. B) Incidence c. C) Mortality rate d. D) Case-fatality rate 13. Which of the following dietary assessment methods typically relies on a 24-hour recall of food and beverage consumption? a. A) Food frequency questionnaire b. B) Dietary history interview c. C) Food diary d. D) 24-hour dietary recall 14. What is the primary goal of the "Community-Based Participatory Research" (CBPR) approach in public health nutrition? a. A) Promoting individual dietary changes b. B) Conducting large-scale clinical trials c. C) Engaging the community in the research process and addressing community concerns d. D) Marketing nutrition products 15. Which of the following best describes the concept of "food sovereignty"? a. A) A government's control over food imports and exports b. B) People's right to healthy and culturally appropriate food produced through ecologically sound and sustainable methods c. C) A nation's ability to produce all of its food domestically d. D) A corporate monopoly over the food supply 16. In public health nutrition, what does the term "meta-analysis" involve? a. A) Conducting a large-scale nutrition intervention trial b. B) Analyzing data from multiple smaller studies to draw overall conclusions c. C) Marketing nutrition services to a broad audience d. D) Identifying individual dietary preferences 17. What is the primary focus of a "social marketing" approach in public health nutrition? a. A) Selling nutritional supplements to the public b. B) Promoting dietary fads and trends c. C) Influencing behavior change through marketing techniques d. D) Conducting clinical trials on dietary interventions

18. What is the purpose of conducting a "needs assessment" in the planning phase of a public health nutrition program? a. A) To determine the qualifications of program staff b. B) To justify the budget for the program c. C) To identify gaps and priorities in the target population's nutrition needs d. D) To market nutrition products to the community 19. When conducting a community needs assessment, which of the following steps typically comes first? a. A) Identifying available resources b. B) Analyzing data and information c. C) Setting program goals d. D) Engaging community stakeholders 20. Which management function involves setting specific objectives, strategies, and timelines for a public health nutrition program? a. A) Needs assessment b. B) Evaluation c. C) Program planning d. D) Budgeting 21. In the context of grant writing for public health nutrition programs, what does "program planning and implementation" refer to? a. A) Developing the needs statement b. B) Assessing the health status of the community c. C) Outlining the strategies and actions to achieve program goals d. D) Identifying potential partners for the program 22. What is the primary focus of "marketing nutrition services" in public health nutrition? a. A) Promoting dietary supplements b. B) Selling nutritional products c. C) Communicating and delivering nutrition-related services to the target population d. D) Conducting clinical trials on dietary interventions 23. In public health research, what does a "cohort study" involve? a. A) Analyzing data from a single time point b. B) Identifying potential confounding variables c. C) Following a group of individuals over time to study health outcomes d. D) Conducting randomized controlled trials 24. Which of the following is an example of a "cross-sectional study" in epidemiology? a. A) A study following individuals' dietary habits over 10 years b. B) A survey of dietary habits and health status of a group of people at a single point in time c. C) An intervention trial comparing two diets for weight loss d. D) A study investigating the effects of a new nutrition program on a community's health. 25. What is the primary purpose of conducting a community needs assessment in public health nutrition? a. A) To determine the qualifications of program staff b. B) To justify the budget for the program c. C) To identify gaps and priorities in the target population's nutrition needs d. D) To promote dietary supplements 26. When planning a public health nutrition program, which step typically comes first? a. A) Allocating the budget

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