Chapter 1: Nutrition Overview Final Exam Questions And Answers .

Which is the number one reason that most people choose certain foods? - Answer Preference Which substance is found in the largest amount in both fruits and vegetables? - Answer Water A person consumes 8 grams of protein, 25 grams of carbohydrates, 6 grams of fat, and 4 grams of alcohol. What is the total energy value (in kcalories) from these stated amounts? - Answer 214 kilocalories Which class of nutrients does NOT contain carbon? - Answer Minerals Which statement accurately describes a cross-sectional study? - Answer Carrying out laboratory experiments to examine the effects of a variable on cells While reading a research article, you note a prediction that "it seems likely that individuals who exercise more will lose weight more easily." How could you categorize this statement? - Answer Hypothesis Nutrient recommendations ___________ - Answer Are not minimum requirements and may not represent optimal intakes for all individuals What is the average daily amount of a nutrient that will maintain a specific biochemical or physiological function in half the healthy people of a given age and sex? - Answer Estimated Average Requirements (EAR) Which value can specify the point at which a nutrient could become toxic? - Answer Tolerable Upper Intake Level (UL) Which statement accurately describes the Estimated Average Requirements (EAR) and Recommended Dietary Allowances (RDA)? - Answer If people consumed EAR of a given nutrient daily, half would develop a deficiency Aretha's health history indicates that she is anemic because she is excreting too much iron. What type of deficiency does this suggest? - Answer Secondary deficiency