PHN (UPLB, LEARND, CHNI EXAMS/QUIZZES) Questions with 100% Correct Answers | Latest Version 2024 | Verified

Based on the Acceptable Macronutrient Distribution Ranges (AMDRs), energy from fat as a percentage of total energy for adults should be within the range? a. 0-10% b. 10-20% c. 20-35% d. 35-50% - c. 20-35% The tolerable upper intake level (UL) is the largest daily nutrient intake shown to harbor no adverse side effects to _____: a. Half the individuals in a particular age or gender group b. A Large majority of individuals in a particular age or gender group c. Everyone in a particular age or gender group d. None of the above - b. A Large majority of individuals in a particular age or gender grouP Which one of the following statements is incorrect? a. According to the Plate model, cereals and starchy foods should comprise one-third of the diet b. According to the Plate model, meat, fish and alternatives should comprise one third of the diet c. The statement "Eat lots of fruits and vegetables is a food-based dietary guideline d. The statement "Eat less sodium no more than 2g/day is not a food-based dietary guideline - b. According to the Plate model, meat, fish and alternatives should comprise one third of the diet Nutritional deficiency is usually initiated by; a. Inadequate dietary intake of one or more nutrients b. Illness c. Low Incomed. None of the above - a. Inadequate dietary intake of one or more nutrients Following the stages of developing nutrient deficiency, what is the appropriate method for the first stage? a. Anthropometry b. Dietary c. Clinical d. Biochemical - b. Dietary Include factors that influence health: biological, chemical, physical, social, cultural, economic, genetic and behavioral. a. Determinants b. Distribution c. Health-related states and events d. Application - a. Determinants The theoretical or conceptual framework for the research defines the boundaries of your problem; and is used to develop a perspective in which the factual and conceptual elements become interconnected into a logical structure of relationships. Which one of the following is false? a. Both theoretical and conceptual frameworks consist of facts and explanation which proceed from the understanding of the knowledge about a problem. b. Theoretical framework presents the theory from which your research problem was derived c. In the conceptual framework you present the relationship between the specific concepts for study d. In formulating conceptual framework, you may look at the various theories upon which you can base your study - d. In formulating conceptual framework, you may look at the various theories upon which you can base your study Research design should be accurate. This means: a. unbiased, unprejudiced, detached, impersonal b. there are relatively agreed-upon defined traits or boundaries which specify what kind of things or boundaries you studyc. strive to be definite, precise and exact d. concerned with the identification and study of the component parts or elements which make up the things which you study - c. strive to be definite, precise and exact Which type of objective is the most applicable if your study uses methodological research design? a. To evaluate measuring instrument b. To describe population or certain phenomena c. To explore relationship d. To make comparison between groups - b. To describe population or certain phenomena It is the study of assessment of diet and its relationship to disease etiology in the populations. a. Nutritional epidemiology b. Food and nutrition research c. Food and nutrition epidemiology d. Food epidemiology - a. Nutritional epidemiology The 3Rs are principles of good science designed by scientist to improve animal welfare and scientific accuracy. Which of the following means finding ways of making animals' lives better in labs, this can include toys for animals or better training for technicians. a. Reduction b. Replacement c. Refinement d. Recognition - c. Refinement t is the practice of analyzing and describing a complex phenomenon in terms of phenomena that are held to represent a simpler or more fundamental level, especially when this is said to provide a sufficient explanation. a. Research method b. Reductionism in research c. Scientific methodd. Research design - b. Reductionism in research What is the over-all goal of nutritional epidemiology? a. To monitor the food consumption, nutrient intake and nutritional status of a population b. To assess the strength of diet-disease associations c. To contribute to the prevention of disease and the improvement of public health d. To generate new hypotheses about diet and disease - c. To contribute to the prevention of disease and the improvement of public health What study design will you use to determine the relation of wealth status (rich, middle class) and fruit intake (in grams) per day. a. Cross-sectional b. Cohort c. Case series d. Case control - a. Cross-sectional What statistical test will you use in the study particularly if the data is normally distributed? a. Test b. ANOVA c. Chi-square test d. Mann-Whitney - b. ANOVA Refers to a phenomenon which is thought to occur when people observed during a research study temporarily change their behavior or performance a. Ecologi fallacy b. Systematic error c. Hawthorne d. Placebo effect - c. HawthorneThis means making up data, experiments or, other significant information in proposing, conducting, or reporting research a. Falsification b. Fabrication c. Plagiarism d. None of the above - b. Fabrication Which of the following is not a nutritional exposure? a. Physical activity b. Coffee Intake c. IQ score d. Reading food labels - c. IQ score Interpret the results of correlation between abdominal circumference and HDL cholesterol level: r = 0.16, P= 0.002. a. There is a significant correlation between abdominal circumference and HDL cholesterol level b. There is no correlation between abdominal circumference and HDL cholesterol level, and it is likely that our result is caused by play of chance c. Abdominal circumference measurement may predict HDL cholesterol measurement d. There is no correlation between abdominal circumference and HDL cholesterol level, and a is unlikely that our result is caused by play of chance - d. There is no correlation between abdominal circumference and HDL cholesterol level, and a is unlikely that our result is caused by play of chance Which of the following is false.. a. The tests of significance deal with probability not certainty b. The tests of significance enable the researcher to know for sure that the researcher's analysis is correct c. Generally speaking, a parametric test of significance should be used when the data represent interval or ratio scale d. As a researcher decreases the chances of committing a Type I error, the researcher increases the probability of committing a Type II error - B. The tests of significance enable the researcher to know for sure that the researcher's analysis is correctThe first president of the Dietetic Association of the Philippines is: a. Presentation Perez b. Preciosa Irma Florentin c. Adelisa Ramos d. Tecla San Andres - a. Presentation Perez A function of public health nutritionist which focuses on assisting the community to assesses the program's success or failure by evaluating program activities a. Program Assessor b. Program Organizer c. Program Implementer d. Program Evaluator - d. Program Evaluator t refers to a set of processes and conditions by which food is produced, processed and stored, marketed and distributed, and prepared and consumed for proper nutrition and good. a. Food Security b. Food Path c. Food and Nutrition System d. Ecology of Food and Nutrition - c. Food and Nutrition System It is an art and science of promoting health thru an organized effort of improving the food and nutrition system. a. Community Nutrition. b. Public Health Nutrition c. Public Health d. All of the above - b. Public Health Nutrition A function of public health nutritionist which focuses on assisting the community in identification of their needs and help them realizing their nutrition and nutrition-related problems.a. Assessor b. Organizer c. Implementer d. Educator - a. Assessor The main role of public health nutritionist is a. Nutrition program planner and manager b. Diet Counselor c. Foodservice manager d. All of the above - a. Nutrition program planner and manager A function of public health nutritionist which focuses on financial management and organizing the personnel who are involve in nutrition program implementation. a. Program planner b. Program organizer c. Program implementer d. Program administrator - d. Program administrator When was the first nutrition survey released? a. 1910 b. 1920 c. 1930 d. 1940 - a. 1910 Who was the first secretary of Department of Health and Welfare? a. Dr. Jose Fabella b. Dr. Francisco O Santos c. Dr. Juan Salcedo, Jr. d. Dr. Coronado R. Pascual - a. Dr. Jose FabellaWho was the first president of Philippine Association of Nutrition? a. Dr. Jose Fabella b. Dr. Francisco O. Santos c. Dr. Juan Salcedo, Jr. d. Dr. Coronado R. Pascual - b. Dr. Francisco O. Santos The primary building substance of cell is: a. Water b. Protein c. Fats d. Carbohydrates - a.