What are the three energy systems used in sports? and how do the affect performance and overall well-being?
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What are the three energy systems used in sports? and how do the affect performance and overall well-being?
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- Design an aerobic training program for a male high school cross country team in off season training to maximize athletic performance. Include frequency, duration, and intensity. What would you do differently for a 35 year old female triathlete in preseason training? Why?Which of the following is a benefit of regular strength/resistance training? a) all of the above O b) increase in muscular strength and endurance O c) reduced risk of injuries and cardiovascular diseases O d) improved body composition and weight managementdescribe the role of resistance training in improving sports performance.
- Is there a difference in the time interval from the end of the T wave to the peak of the next R wave during rest and exercise? What does this mean?Preparation for a lower-body exercise starts in the pelvis. in the gluteals. from the floor up. by engaging the abdominalsWhat counts as muscle strengthening activities? What is a repetition? What is a set? How many reps/sets is enough to gain health benefits?
- A new gym member wants to burn 525 calories during the first workout and prefers the stationary bike but is considering doing aerobics instead. How many more minutes will it take to burn 525 calories doing aerobics as opposed to the stationary bike?Isometric exercise is best described as applying a force O a) with movement through a full and complete range of motion O b) while a muscle is lengthening and returning to a resting position c) without any change in length of the muscle O d) at a constant speedDescribe the lactate threshold and the economy of effort. How are they each measured? What is each relationship to sport performance?
- What is defined as steady-state exercise? O Exercise that burns a lot of calories Exercise that goes on for a long time Aerobic exercise performed at a constant intensity Exercise performed for a short duration of timeIf someone trains at high intensities in both aerobic and resistance exercise, which adaptation will ultimately win? How? Why?Describe the interrelationships among muscle work, oxygen consumption, and cardiac output.