Physical Therapy > QUESTIONS & ANSWERS > CROSSFIT LEVEL 1 CERTIFICATION QUESTIONS WITH CORRECT ANSWERS (All)

CROSSFIT LEVEL 1 CERTIFICATION QUESTIONS WITH CORRECT ANSWERS

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Definition of Crossfit Correct Answer constantly varied, high intensity, functional movement (also known as Crossfits prescription) What is functional movement Correct Answer load, distance, and ... speed for production of high power Define intensity Correct Answer power (intensity is the independent variable) Crossfit methodology: Correct Answer safety, efficacy, and efficiency (the 3 most important and interdependent facets to evaluate any fitness program, can be supported only by measurable, observable, repeatable data) 10 fitness domains of Crossfit: Correct Answer cardiovascular/respiratory endurance, stamina, strength, flexibility, power, speed, coordination, agility, balance, and accuracy Define athlete Correct Answer a person who is trained or skilled in exercises, sports, or games requiring physical strength, agility, or stamina Define Crossfit athlete Correct Answer a person who is skilled or trained in strength, power, balance, and agility, flexibility, and endurance How is energy derived? Correct Answer aerobically when O2 is utilized to metabolize substrates derived from food and liberates energy Aerobic activity: Correct Answer are usually greater than 90 seconds in duration and involve low to moderate power output or intensity Ex: running on treadmill for 20 min, swimming a mile, watching TV Anaerobic activity: Correct Answer energy is liberated from substances in the absence of O2; these activities are of less than 2 min in duration and involve moderate to high power output intensity Ex: 100 m sprint, squatting, pull ups Anaerobic systems: Correct Answer phosphagen and glycolytic (lactic acid) 2 Olympic lifts: Correct Answer clean and jerk and snatch (they train athletes to activate more muscle fibers more rapidly more than through any other modality of training; develop an athlete’s explosive power, control of external objects, and mastery of critical mo [Show More]

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