Jim, a 21-year-old, medium-frame 6’2” senior weighing in at 205 lbs is a very active varsity wrestler majoring in psychology. He is participating in a “Hydration Study” that includes the collection of the following data: body composition analysis utilizing the Bod Pod®, food/beverage intake via dietary assessment questionnaire, urine sample, and analysis of saliva. The following data

have been provided to assist in answering the questions.

Bod Pod® Results:
59% body water
86.7% lean mass
13.3% fat mass

Reference Values for Bod Pod®:
Risky (high body fat) = men: >30%; women: >40%
Excess fat = men: 21%-30%; women: 31%-40%
Moderately lean = men: 13%-20%; women: 23%-30%
Lean = men: 9%-12%; women: 19%-22%
Ultra lean = men: 5%-8%; women: 15%-18%
Risky (low body fat) = men: <5%; women: <15%

24-Hour Recall:
3540 kcalories
177 grams protein
118 grams fat

Males: EER = 662 - [9.53 x Age (y)] + PA x [(15.91 x weight in kg) + (539.6 x height in m)]
PA Values: Sedentary = 1.0, Low Active = 1.11, Active = 1.25, Very Active = 1.48
What was the total percentage of kcalories from carbohydrates in Jim’s diet based on his 24-hour recall?
a. 40
b. 45
c. 50
d. 55


c

Nutritional Science

You might also like to view...

Many of the football players at a local college drink beetroot juice before practice and games. This is because beetroot juice contains ________, which may improve athletic performance in some athletes.

A. ginseng B. ephedra C. nitrates D. carnitine

Nutritional Science

In the Diabetes Prevention Program, a multicenter trial of adults with impaired glucose tolerance, dietary changes, and increased physical activity led to a ____ reduction in diabetes incidence over a 3-year period

a. 18% b. 38% c. 58% d. 78%

Nutritional Science

A diet consisting of foods that together supply sufficient protein, vitamins, minerals, and calories to meet a person’s need for energy is:

1.adequate. 2.balanced. 3.proportional. 4.reasonable.

Nutritional Science

What region of the U.S. is known for its bean dishes, in particular baked beans and bean pot?

a. New England b. South c. West d. Midwest e. Southwest

Nutritional Science