ch_12 - Multiple-Choice Questions 1 Which of the following BEST describes exercise A any movement produced by muscles that increases energy expenditure

ch_12 - Multiple-Choice Questions 1 Which of the following...

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Multiple-Choice Questions 1) Which of the following BEST describes exercise? A) any movement produced by muscles that increases energy expenditureB) maximal force or tension level that can be produced by a muscle groupC) leisure physical activity that is purposeful, planned, and structuredD) ability to move a joint fluidly through the complete range of motionAnswer: CPage Ref: 412Skill: Applied 2) Which of the following is NOT one of the physiological effects of regular physical activity? 3) Approximately what percentage of Americans report that they do NOT engage in any leisure-time activity? 4) Physical activity NOT related to a person's occupation is known as
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5) The top of the Physical Activity Pyramid emphasizes activities that A) are harmful, such as failing to stretch before starting an activity.B) we should do less of, such as watching TV.C) should be done three to five times a week to improve cardiovascular fitness, such as aerobic exercise.D) should be engaged in every day.Answer: BPage Ref: 414-415Skill: Applied 6) Marco wants to improve his cardiorespiratory fitness. Which type of activity would be the MOST effective to achieve this goal? 7) What is meant by the overload principle? 8) After completing an exercise session, adequate hydration in an athlete is BEST determined by
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