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EAT RIGHT PREP (RD EXAM -2) QUESTIONS
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EAT RIGHT PREP (RD EXAM -2) QUESTIONS
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EAT RIGHT PREP (RD EXAM #2) QUESTIONS*At what levels do leptin and ghrelin promote excess food intake?*
-Low leptin, high ghrelin
-High leptin, low ghrelin
-Low leptin, low ghrelin
-High leptin, high ghrelin - Answers-Low leptin, high ghrelin
*A patient presents with lesions on his gums and pinpoint hemorrhages on his skin.
What vitamin is this patient most likely deficient in?*
-Thiamin
-Magnesium
-Vitamin C
-Selenium - Answers-Vitamin C
*The observed result or outcome of interest in a research project is the:*
-dependent variable.
-independent variable.
-population variable.
-individual variable. - Answers-Dependent variable
*The Standards of Professional Performance for dietetics practitioners includes which of
the following?*
-Professional accountability
-Nutritional intervention
-Nutrition monitoring and evaluation
-Nutrition diagnosis - Answers-Professional accountability
*Taking folate supplements that exceed recommendations might mask deficiency of
which of the following nutrients?*
-Magnesium
-Vitamin D
-Vitamin B12
-Calcium - Answers-Vitamin B12
*Which of these individuals is most likely to present with Wernicke-Korsakoff
syndrome?*
-A premature infant
-An alcoholic man
-A postmenopausal woman
-A disabled child - Answers-An alcoholic man
*A food provides 28 grams of carbohydrates, 8 grams of protein, and 7 grams of fat.
What percent of this food's calories comes from fat?*
-30%
, -33%
-36%
-38% - Answers-30%
*Which of the following is an example of a climacteric fruit?*
-Grapefruit
-Pomegranate
-Pineapple
-Tomato - Answers-Tomato
*Oxidative rancidity occurs in foods that have a:*
-high saturated fatty acid content.
-high unsaturated fatty acid content.
-high protein content.
-high moisture content. - Answers-High unsaturated fatty acid content
*The nutritionist employed by the local county wants her nutrition objectives for the next
5-7 years to reflect the goals of Healthy People 2020. Which of her goals listed below
most closely reflects the goals of Healthy People 2020?*
-Reduce among residents the severity of chronic diseases such as diabetes and heart
disease.
-Promote, across every stage of life, healthy behaviors that positively affect the
nutritional status of residents.
-Improve the nutrition of residents by eliminating disparities in treatment plans.
-Eliminate social and physical environments that threaten the nutrition of residents -
Answers-Promote, across every stage of life, healthy behaviors that positively affect the
nutritional status of residents
*What population experiences the most serious consequences of foodborne illness?*
-Immunocompromised individuals
-Teenagers
-Women of childbearing age
-Children in daycare settings - Answers-Immunocompromised individuals
*Freezing is both a simple and successful method of food preservation. To ensure high
quality results, it is recommended to keep salt content of prepared foods to a minimum.
The reason for this is _____.*
-freezing intensifies flavor and the food will taste saltier when reheated
-salt accelerates rancidity of fats within the food
-salt increase the risk for microbial growth when foods are thawed
-salt accelerates the freezing process and reduces the shelf life of the food - Answers-
Salt accelerates rancidity of fats within the food
*Which of the following amino acids is classified as a nonessential amino acid?*
-Valine
-Lysine
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