NFS 2323 Final Exam with 100% correct solutions 2024

RDA (Recommended Dietary Allowance) correct answersAbout 98% of populations need of a certain nutrient. AI (Adequate Intake) correct answersAverage amount of a nutrient needed within a group of the population ( Can be used In place of RDA) EAR (Estimated Average Requirement) correct answersestimate of a Nutrient an individual needs per day. ( target about 50% of population) TUL (tolerable upper limit) correct answersMaximum Daily Average intake of a nutrient. ( toxicity is possible if taken in large amounts) AMDR (Acceptable Macronutrient Distribution Range) correct answersThis is the recommended proportion of a person's daily calories that should come from protein, fat, and carbohydrates. AMDR: Carbohydrates correct answers45-65% of daily calories AMDR: Fats correct answers25%-35% daily calories AMDR: Protein correct answers10-35% of calories What are the Top 4 chronic dieses ( leading causes of death in the USA)? correct answersHeart disease Cancer Diabetes type 2 Stroke Epidimiology correct answersobservational study; cannot establish cause or effect. Experimental Study correct answersAnimal/human studies/ Invitro Creating Different experimental groups (control group) Dietary risk factors for chronic diseases correct answersHigh amounts of trans & saturated fats sugar sodium sedentary lifestyle smoking and alcohol use sexual orientation family history Demography