Test Bank for Essentials of Strength Training and Conditioning 4th Edition Haff / All Chapters 1 - 24 / Full Complete

TEST BANK for Essentials of Strength Training
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and Conditioning, 4th Edition by G. Gregory Haff
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All Chapters Covered 1-24| Verified Questions & Accurate
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Answers(*) for Exam Preparations| A+ GRADE
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GUARANTEED b




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, Chapter 1 b




1. The pelvis is located to the patella.
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a. inferior

b. medial

*c. superior
b




d. lateral
b




2. Which of the following is the smallest contractile unit of skeletal muscle?
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a. myosin

*b. sarcomere
b




c. epimysium

d. sarcolemma



3. Which of the following describes Type I muscle fibers?
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a. inefficient and easily fatigableb b b




b. rapid force development capabilities
b b b




c. high myosin ATPase activity
b b b




*d. fatigue resistant with high aerobic energy supply
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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

b. 35-55

*c. 60-80b




d. 85-105
b




6. Which of the following are the two main divisions of the skeletal system?
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a. upper and lower body b b b




*b. appendicular and axial
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c. medial and lateralb b




d. endergonic and exergonic b b




7. Some of the highest bone mineral densities have been seen in which of the following types of athletes?
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*a. gymnasts
b




b. cross-country skiers b




c. swimmers

d. field hockey players
b b




8. What joint comprises the ankle and wrist joints?
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a. hyaline

b. multiaxial

*c. biaxial
b




d. simple
b




9. Which of the following is the order of the phases of a muscle contraction?
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a. contraction, relaxation, excitation-contraction coupling, recharge, resting
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, b. excitation-contraction coupling, relaxation, contraction, resting, recharge b b b b b




*c. resting, excitation-contraction coupling, contraction, recharge, relaxation
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d. relaxation, recharge, excitation-contraction coupling, resting, contraction
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10. The chronotropic effect is caused by stimulation of the
b b b b b b b b nervous system and causes the heart rate
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to
b .

a. parasympathetic; decrease b




b. parasympathetic; increase b




c. sympathetic; decrease b




*d. sympathetic; increase
b b




1. Two individuals of the same body mass are lifting weights. Assuming all other factors to be equal, the
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person with tendons inserted on the bone
b b b the joint center should be able to lift
b weight. b b b b b b b b b b




a. closer to; a heavier b b b




b. medial to; less b b




c. laterally to; less b b




*d. farther from; a heavier
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2. Which anatomical plane divides the body into left and right sections?
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*a. sagittal
b




b. transverse

c. perpendicular

d. frontal



3. An athlete in the weight room is performing the barbell bench press. If he moves a mass of 75 kg with
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an acceleration of 2 m/s², what force is he exerting?
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a. 37.5 N b




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