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aboratory Review 27 Kilo caloriCS 1. Which units are used to describe energy int

ID: 301780 • Letter: A

Question



aboratory Review 27 Kilo caloriCS 1. Which units are used to describe energy intake? asal metobelism 2. Why does your body need energy? 3 How many kcal are expended during 45 minutes of jogging for a 68 kg person (150 lb) 4. How many kcal are expended during 45 minutes of studying for a 68 kg person (150 Ib)? 5. What term describes the amount of energy a body needs at rest for basic functions? 6. Calculate the BMR/day for a 19-year-old female with a surface area of 1.6 m2 7. Specific dynamic action is the amount of energy needed to_ 8. A person with a greater energy intake compared to their energy requirement will weight. 9. Which BMI range is considered ideal? 10. What is the BMI for an individual who is 70 inches tall and weighs 150 lb.? 11. When comparing heigh/weight tables, BMI, and body composition, which is most accurate for determining ideal weight? 12. What tool is used to determine skin fold measurements? 13. Based on skin fold measurements, what is the percent body fat of a 24-year-old female who had skin folds totaling 35 mm? 14. If a 160 lb. individual has 28% body fat, how much of their body weight is fat in lb?

Explanation / Answer

Answer 3

461 calories during a 45-minute jog at 5 mph

Because jogging can burn more calories

Answer 4

97 calories during studyng and standing

Because less calories were burn due to no physical work

Answer 5

basal metabolism/ resting metabolism

because this metabolism can breakdown the biomolecules

Answer 6

1438 kcal/day

Answer 7

the ingestion and digestion of food for use as energy or conversion to a storage form.

Answer 8

Gain

Because more calories intake then required it would store as fat

Answer 9

the accepted range of a normal BMI is 18.5 to 24.9

Answer 10

21.5

Answer 11

BMI

Because provides an easy way to measure obesity

Answer 12

skinfold caliper

Answer 13

21.6 %

Answer 14

44.8lbs