Test Bank for Essentials of Strength Training and Conditioning 5th Edition Haff / All Chapters 1 - 24 / Full Complete

, Essentials of Strength Training and Conditioning 5th Edition Haff Test Bank
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1. The pelvis is located
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a. inferior

b. medial

*c. superior
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d. lateral
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2. Which of the following is the smallest contractile unit of skeletal muscle?
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a. myosin

*b. sarcomere
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c. epimysium
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d. sarcolemma
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3. Which of the following describes Type I muscle fibers?
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a. ineffi ent and easily fatigable
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b. rapid force development capabilities
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c. high myosin ATPase activity
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*d. fatigue resistant with high aerobic energy supply
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, Essentials of Strength Training and Conditioning 5th Edition Haff Test Bank
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4. Which of the following describes the flow of blood?
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*a. right atrium, right ventricle, lungs, left atrium, left ventricle, body
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b. left ventricle, left atrium, body, right ventricle, right atrium, lungs
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c. body, right ventricle, left ventricle, lungs, right atrium, left atrium
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d. right ventricle, right atrium, body, left ventricle, left atrium, lungs
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5. On average, how many times per minute does the SA node discharge at rest?
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a. 10-30
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b. 35-55
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*c. 60-80 M!




d. 85-105
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6. Which of the following are the two main divisions of the skeletal syst
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em?


a. upper and lower body M! M! M!




*b. appendicular and axial
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c. medial and lateral
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d. endergonic and exergonic
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7. Some of the highest bone mineral densities have been seen in which of the following ty
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pes of athletes?
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*a. gymnasts
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b. cross-country skiers M!




c. swimmers

d. field hockey players M! M!




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, Essentials of Strength Training and Conditioning 5th Edition Haff Test Bank
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8. What joint comprises the ankle and wrist joints?
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a. hyaline

b. multiaxial

*c. biaxialM!




d. simple
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9. Which of the following is the order of the phases of a muscle contraction?
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a. contraction, relaxation, ex tation-contraction coupling, recharge, resting
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b. ex tation-contraction coupling, relaxation, contraction, resting, recharge
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*c. resting, ex tation-contraction coupling, contraction, recharge, relaxation
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d. relaxation, recharge, ex tation-contraction coupling, resting, contraction
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10. The chronotropic effect is caused by stimulation of the
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nervous system and causes the heart rate to
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a. parasympathetic; decrease M!




b. parasympathetic; increase M!




c. sympathetic; decrease M!




*d. sympathetic; increase
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1. Two individuals of the same body mass are lifting weights. Assuming all other factors t
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o be equal, the person with tendons inserted on the bone
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the joint center should be able to lift
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a. closer to; a heavier M! M! M!




b. medial to; less M! M!




c. laterally to; less M! M!




*d. farther from; a heavier
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