EXW 344 Final Exam questions and answers with solutions 2025

EXW 344 Final Exam questions and answers
with solutions 2025
In relation to weight gain, what did the panel from the U.S. Dietary Guidelines Advisory Committ
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ee determine? -
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OANSWER It may be necessary to get more than 30 minutes of daily physical activity to prevent e
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xcessive weight gain O O




Who was the Secretary of Health and Human Services who got the process started for creating a
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Physical Activity Guidelines Advisory Committee? - ANSWER Michael Leavitt
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True or False: The Cooper Institute has an ongoing longitudinal study with the largest database i
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n the world on physical fitness - ANSWER True
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Who is credited as being called he father of preventive medicine? - ANSWER Hippocrates
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According to our textbook, which book published in 1967 is often credited as having launched a
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fitness revolution with its description of simple walking and running plan progressions? -
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OANSWER Jogging by Bill Bowerman O O O O




According to the National Center for Health Statistics, what is Partial Disability? -
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ANSWER some degree of difficulty in performing activities of daily living
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Mark all that apply. Which of the following are given as examples of additional demands that oft
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en accompany heavy work? - ANSWER high environmental temperature
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awkward posture O




heavy loading of small muscle groups
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, True or False: the average life expectancy has decreased by 5 years over the past 100 years -
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OANSWER False O




True or False: Human beings have not evolved to handle a sedentary lifestyle, meaning, human
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beings need sufficient movement to be at optimal health - ANSWER True
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Which of the following are part of the 5 components of health-
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related fitness as described in the powerpoint? -
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OANSWER Morphology/body composition, cardiorespiratory, muscular fitness
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Select the Hill's Criterion which fits this description best: a sample of 100 people is randomly div
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ided into a control group and an exercise group. the baseline VO2max values of both groups are
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the same. after 12 weeks of intervention, only the exercise group showed an improvement in V
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O2max - ANSWER experiment O O O




Select the Hill's Criterion which fits this description best: Drug X is associated with decreased LD
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L cholesterol levels, but not with decreased triglyceride levels - ANSWER specificity
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Select the Hill's Criterion which fits this description best: in this experiment, 100 people were ra
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ndomized either to a control group or a strength training group. At baseline, both groups had th
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e same average muscular strength. after 12 weeks of intervention, only the strength training gro
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up showed improvements in muscular strength. - ANSWER temporality
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Select the Hill's Criterion which fits this description best: a study in China found that an addition
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al 30 minutes of walking per day can improve the cardiorespiratory fitness of elderly women. a s
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tudy in England found that an additional 30 minutes of walking per day can improve the cardior
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espiratory fitness in middle aged men - ANSWER consistency
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Select the Hill's Criterion which fits this description best: people who accumulate 40 MET/hrs pe
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r week of aerobic training tend to have better cardiorespiratory fitness compared to people who
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Oaccumulate only 20 MET/hrs per week of aerobic training - ANSWER dose response
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