11. Nutrition & Fitness

Which of the following statements about the ATP-CP energy system is true?

Sophie is running a 1500-meter race at a track meet. Which of the following energy systems is she using at each of the following sections of the race?

Which pie chart best represents the relative contribution of the the three ATP-generating energy systems (ATP-CP, glycolysis, & aerobic energy) during a maximal-effort 400-meter sprint lasting ~45 seconds?

Which of the following statements about aerobic energy production is true?