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For what group of people is BMI an unreliable measure of body fat?
ANSWER;-
For elderly adults group of people is BMI an unreliable measure of body fat.
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- Some nutritionists claim that the secret to long life is to be slightly underweight as an adult. If a persons weight is related partly to diet, partly to activity level, and partly to genetics, what underlying factors could be at work to generate statistics that support this claim?What is the implication of waist to hip ratio on visceral fat?Describe the two-component model of body composition and the assumptions made about the density values for the fat-free mass and the fat mass.
- An active teenage boy has a daily intake of 3000 kcal. What is themaximum amount (weight) of total fats he should consume, accordingto the Daily Values?Given a champion female distance runner with 17% body fat, what should you consider before recommending that she decrease her percent fat to 15%?Is this sentence false or true: 100 grams of fat have the same caloric value as 100 grams of protein.
- List the recommended percentage of body fatness values for health and fitness for males and females, and explain the concern for both high and low values.What is the difference between essential and nonessential fat when we consider the types of fat our body has?Describe the relationship of the fat-free mass to the BMR.
