Biology > EXAM > BIO 273 Cell Biology: Final Exam Section 2 (All)

BIO 273 Cell Biology: Final Exam Section 2

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Personal Trainer Cert Final exam section Final exam section 2 51. Metabolism can be categorized in the following phases A. catabolism B. metabolism C. anabolism D. A and C E. B and C F. A and B 52. BMR stands for A. basic memory retention B. basal metabolic rate C. bregmatic myofascial release D. none of these 53. The primary (not initial) fuel during endurance exercise is A. liver glycogen B. muscle glycogen C. fatty acids D. none of these 54. The human body consists of A. chemicals B. cells C. tissues D. none of these E. all of these 55. The main purpose of the digestive system is A. the breakdown of foods and waste elimination B. to supply oxygen and eliminate carbon dioxide C. reproduction and maintenance of sexual characteristics D. none of these 56. The average human adult skeleton has A. 80 bones B. 126 bones C. 206 bones D. over 400 bones E. none of these 57. The points of muscle attachment are known as the A. insertion B. origin C. sesamoid D. A and B 58. Muscular hypertrophy is a(n) A. increase in muscle fiber size B. decrease in muscle fiber size C. increase in the number of muscle fibers D. decrease in the number of muscle fibers E. none of these 59. Kinesiology is A. the science or study of movement, and the active and passive structures involved B. the science of the morphology or structure of organisms C. the science concerned with the normal vital processes of animal and vegetable organisms D. the science concerned with the action of forces, internal, and external, on the living body E. none of these 60. An example of an antagonist muscle is the A. biceps during biceps curl B. internal and external obliques during a crunch C. triceps during a biceps curl D. pronator teres during pronation E. none of these 61. The angle of pull is A. the act of maintaining your body's balance B. an angle in which the muscle pulls relative to the long axis of the bone on which it pulls C. the sequential combination of movement outlining a geometric cone D. A and B E. A and C 62. A lever is defined as A. the work done in a unit of time B. the rotary (angular) movement in any plane around an axis C. a rigid bar that turns around an axis of rotation or fulcrum D. none of these 63. Musculoskeletal deviations can result in A. poor muscle balance B. poor flexibility C. improper spinal alignment D. all of these E. A and C 64. The knee is stabilized on the anterior side by which muscle? A. soleus B. hamstrings C. quadriceps E. tensor fasciae latae 65. The shoulder joint is a multi-axial joint that allows for which of the following movements? A. flexion B. extension C. horizontal adduction D. circumduction E. all of these F. none of these 66. The angle of Q represents A. acceleration B. starting strength C. explosive strength D. limit strength E. none of these 67. New trainees should _______ through the sticking point and ______ during the less strenuous portion of the lifts. A. inhale, exhale B. exhale, inhale C. hold their breath, exhale D. inhale, hold their breath E. none of these 68. The purpose of the general warm up is to A. establish the optimal relationship between the forthcoming movements B. return the body to its resting state C. increase the functional potential of the body as a whole D. ensure exercise effectiveness E. all of these 69. What factors should be considered when working on exercise machines? A. range of motion B. adjustability C. balance D. A and B E. A, B, and C 70. Aerobic fitness is defined as the capacity to take in, transport, and utilize what substance? A. calcium B. helium C. oxygen D. carbon

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