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AT2356 Test 2
quizzes and imp. terms
| Question | Answer |
|---|---|
| An approach to conditioning that attempts to bring about peak performance while reducing injuries and over training is know as | periodization |
| which of the following best describes the type of training that should be done during preseason | power phase |
| Increasing the strenuousness of exercise to a consistenly higher level through maximum or near0maximum stimulation is an application of what principle? | overload |
| progressive resistive exercise is based on which of the following principles? | progression and overload |
| which strength training method changes the length of the muscle while the contraction is performed at a constant velocity? | Isokinetic |
| The ability of the body to undergo prolonged whole body activity or to resist stresses during prolonged activity is | cardiorespiratory endurance |
| Stroke volume and heart rate determine the | cardiac output of the heart. |
| When a sprinter runs the 50 yard dash he?she is primarily using which type of muscle fiber? | fast twitch type IIb |
| The primary reason for the strength difference in males and females is:muscle bulk | women have a higher percentage of body fat which decreases the strength to body-weight ratio |
| A soccer player running ten 120 yd sprints in under 20 seconds each with a 1 minute walking recovery period between each sprint is an example of: | interval training |
| Heat is eliminated by the body in all of the following ways, Except: | conversion |
| which of the following is the most effective means that the body has to dissipate heat, when the temperature and radiant heat of the environment are higher than the body temperature? | evaporation |
| In the warm weather, athletes seldom replace more than of lost water even though replacement fluids are taken as desired | 50% |
| As body weight increases, the incidence of death by a ratio of: | 4:1 |
| The purpose of a sling psychrometer is to measure: | relative humidity |
| A heat disorder caused by profuse sweating, diarrhea, persistent muscle cramps and dizziness with loss of coordination is: | Exertional heat exhaustion |
| Absence of sweating with hot, flushed skin, sudden collapse, altered consciousness and seizures is indicative of: | Exertional heat stroke |
| If you are out on the soccer practice field and you see lightning, what should you do? | stop activity and seek shelter |
| How many minutes before exposure to the sun should sunscreen be applied | 15-20 mins |
| sixty-five percent of the heat produced by the body is lost in cold weather by: | radiation |
Created by:
badazouz11