Two athletes are competing in upcoming competitions, a weightlifting meet

Two athletes are competing in upcoming competitions, a weightlifting meet and a marathon. Which energy systems will each be primarily using, respectively?oxidative and phosphagen glycolytic and phosphagen oxidative and glycolytic phosphagen and oxidative

An aerobic endurance athlete is trying to give himself a competitive edge over his opponents. To improve his lactate threshold, what type of training should he engage in, and in what direction would this shift his threshold?long, slow distance; shifts to the left high intensity; shifts to the right moderate intensity; shifts to the left long, slow distance; shifts to the right

Some of the highest bone mineral densities have been seen in which of the following types of athletes?gymnasts Question 1

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Question 3

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IncorrectQuestion 2

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EXSC 505 Optimizing Athletic Performance: Energy Systems, Bone Density Quiz 1

Questions and Answers 2025 - Liberty University 1 / 2

cross-country skiers swimmers field hockey players

Which of the following is the resistive force encountered when one attempts to move an object while it is pressed against another object?friction inertia obstruction gravity

If an athlete completes a maximum sprint interval in 10 seconds as part of an interval training workout, which of the following is a recommended length of the rest period before the next sprint?

• seconds

10 seconds

• minute

• minutes

Question 6 Question 5

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Question 4

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