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PTS CANFITPRO EXAM 2025 QUESTIONS AND ANSWERS Name the four ATP energy systems and how long they provide energy for. ....ANSWER ...-ATP-CP - 1-10 sec's at very high intensity \nGlycolytic - high intensity 10 secs - 2-3 min\nOxidative - mid to low intensity +2 min\nFatty Acid Oxidation - low intensity +2 min How many units of ATP does each ATP energy system deliver? - ....ANSWER ...- ATP-CP: 1 unit of ATP/ unit of CP\nGlycolytic: 2-3 ATP/unit of glucose \nOxidative: 38 ATP/ unit of glucose \nFatty Acid Oxidation: 100 ATP / unit of fatty acid What is EPOC? - ....ANSWER ...-excess post-exercise oxygen consumption What is the lactate threshold? - ....ANSWER ...-The point at which the aerobic system cannot supply enough ATP for the needs of the body What type of fuel does the ATP-CP energy system use? - ....ANSWER ...-Stored ATP what type of fuel does the glycolytic system use? - ....ANSWER ...-blood glucose, muscle glycogen what type of fuel does the oxidative system use? - ....ANSWER ...-blood glucose, muscle glycogen ...©️ 2025, ALL RIGHTS RESERVED 1