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Author Question: Studying phenomena within living organisms is referred to as studies conducted _____. a. in vitro ... (Read 88 times)

sjones

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on: Aug 20, 2018
Studying phenomena within living organisms is referred to as studies conducted _____.
 a. in vitro
  b. in vivo
  c. randomly
  d. organically

Question 2

Jim, a 21-year-old, medium-frame 62 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
  The wrestling season has ended and Jim does not want to gain weight. His activity level will change from very active to sedentary. Approximately how many kcalories less per day will he need post season?
  a. 600
  b. 800
  c. 1000
  d. 1200


samiel-sayed

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Reply #1 on: Aug 20, 2018
Answer to Question 1

b

Answer to Question 2

d


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