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Final Exam EXSC T&M
Stack #2
Question | Answer |
---|---|
The body's physiological and metabolic response and adaptions to exercise training are specific to the type of exercise and the muscle group involved. | Specificity principle |
Good tests have high (Select all that apply) | Reliability, Objectivity, Validity |
Positive physiological effects gained through an exercise program can be quickly lost after a few months of detraining (i.e. reduced or no training). What principle of exercise training does this describe? | Reversibility |
The principle of _________ states that the rate and extent of physical fitness improvements will decline as people get close to their genetic limits. | Diminishing Returns |
Elite weightlifter lift thousands of kilograms per year in training just to add a few kg to their personal best. During his knob year Jimmy increased his bench press by almost 100 lbs. What principles b best explains what's going on? | Initial values and diminishing returns |
Which measure of exercise intensity is more often used for older adults? | HR max |
What is the recommended minimum days per week to perform aerobic training in order to improve aerobic fitness? | 3 days |
What is the minimum amount of time that aerobic bouts should be performed for health benefits? | 10 minutes |
Robert is 17 years old. What is his APMHR calculated by the classic equation? | 203 bpm |
T/F: APMHR is correct for all individuals | False |
This muscle action or movement is defined as variable tensions caused by changing velocities and joint angles that occur when lifting free weights. | Auxotonic |
The ability of a muscle group to exert sub maximal force for extended periods defines | Muscular endurance |
A braking force that results gravity or decelerates a rapidly moving body segment (such as in the lowering phase of a lift) best describes what muscle action? | Eccentric |
Hand grip dynamometers can be used to assess: I: Dynamic Muscular Strength, II: Dynamic Muscular Endurance, III: Static Muscular Strength, IV: Static Muscular Endurance, V: Isokinetic Strength | III and IV |
Variable Resistance Machines | Attempt to eliminate the sticking point during a lift by using a cam or pulley |
The V-sit test can be used to assess: | Isometric (static) muscular endurance of the trunk flexors |
T/F: Free weights are recommended over variable resistance machines for determining dynamic 1 RM | True |
T/F: Dynamic strength is measured only at the weakest point in the joint's range of motion when using free weights. | True |
Which of the following tests of muscular power? I: 1-RM bench press, II: Countermovement vertical jump, III: Standing long jump, IV: YMCA bench press | II and III |
The relationship between muscular force and velocity is | Inverse |