HUN 2201 EXAM 1 QUESTIONS WITH COMPLETE
SOLUTIONS.
Diet choices chosen by Answer - emotional, environmental, religious, ethnic
and situational events
Six nutrient classes Answer - water, mineral, vitamin, carbohydrate, protein, fat
functional foods Answer - whole, modified or fortified; provide health benefits
beyond their nutrients
phytochemicals Answer - nonnutrients found in plants, some do stuff in the
body
organic nutrients Answer - carbohydrates, proteins, fats and vitamins
inorganic nutrients Answer - water and minerals
energy-yielding nutrients and macronutrients Answer - carbohydrate, fat and
protein
micronutrients Answer - water, vitamins and minerals
Nutritional genomics Answer - integrates nutrition, human genome and
molecular biology
, anecdote Answer - info based on personal experience
epidemiological study Answer - cross-sectional, case-control and cohort
designs
laboratory-based studies Answer - animal studies and laboratory-based in vitro
studies
clinical trials Answer - human intervention/clinical
positive correlation Answer - as one variable increases so does the other
negative correlation Answer - as one variable decreases so does the other
peer review Answer - used to evaluate the procedures used and the
conclusions drawn from a study
validity Answer - conclusions supported by the findings of a study
replication Answer - used to confirm or disprove findings
Dietary Reference Intakes (DRI) Answer - used to plan and evaluate diets for
healthy people
Estimated Average Requiremet (EAR) Answer - requirement of a nutrient that
supports half the healthy population
SOLUTIONS.
Diet choices chosen by Answer - emotional, environmental, religious, ethnic
and situational events
Six nutrient classes Answer - water, mineral, vitamin, carbohydrate, protein, fat
functional foods Answer - whole, modified or fortified; provide health benefits
beyond their nutrients
phytochemicals Answer - nonnutrients found in plants, some do stuff in the
body
organic nutrients Answer - carbohydrates, proteins, fats and vitamins
inorganic nutrients Answer - water and minerals
energy-yielding nutrients and macronutrients Answer - carbohydrate, fat and
protein
micronutrients Answer - water, vitamins and minerals
Nutritional genomics Answer - integrates nutrition, human genome and
molecular biology
, anecdote Answer - info based on personal experience
epidemiological study Answer - cross-sectional, case-control and cohort
designs
laboratory-based studies Answer - animal studies and laboratory-based in vitro
studies
clinical trials Answer - human intervention/clinical
positive correlation Answer - as one variable increases so does the other
negative correlation Answer - as one variable decreases so does the other
peer review Answer - used to evaluate the procedures used and the
conclusions drawn from a study
validity Answer - conclusions supported by the findings of a study
replication Answer - used to confirm or disprove findings
Dietary Reference Intakes (DRI) Answer - used to plan and evaluate diets for
healthy people
Estimated Average Requiremet (EAR) Answer - requirement of a nutrient that
supports half the healthy population
