Uconn Nusc-1165 Exam 3 2024 With 100% Correct Answers

Name the water-soluble vitamins. {Ans: B and C}Define the skinfold thickness method {Ans: Thickness of pinched skin an estimate of fat under skin}How do you calculate BMI and why is it commonly used to assess body weight? {Ans: (weight in kg)/((height in meters)^2)}Why should milk be packed in opaque containers? {Ans: Light destroys riboflavin (vitamin B2)}What are some differences between folic acid and folate found naturally in foods? {Ans: Folic acid is not found naturally in foods and has a ring structure. Folate is digested to folic acid for absorption}How can dietary carbohydrate and protein be stored as fat? Is this preferred to storing dietary fat? {Ans: Dietary fat can be monounsaturated and better for you than fat from stored carbs and protein}What component is most variable between individuals? {Ans: Physical activity}Define the radiologic methods {Ans: DXA = dual-energy x-ray absorptiometry. 2 x-rays used to determine bone, fat, and lean mass, can assess visceral fat}What is a major limitation of using BMI to classify an individual as overweight/obese? {Ans: Being muscular can make you register as being overweight or obese}What factors can affect thiamin bioavailability? {Ans: Absorption increases when intake