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After about 10 minutes of moderate exercise, which ATP-producing system is operating at highest capacity? Instant energy
Posted: Thu Mar 31, 2022 7:54 am
by answerhappygod
- After About 10 Minutes Of Moderate Exercise Which Atp Producing System Is Operating At Highest Capacity Instant Energy 1 (52.5 KiB) Viewed 61 times
- After About 10 Minutes Of Moderate Exercise Which Atp Producing System Is Operating At Highest Capacity Instant Energy 2 (52.5 KiB) Viewed 61 times
After about 10 minutes of moderate exercise, which ATP-producing system is operating at highest capacity? Instant energy During the first few seconds of exercise, the musclos get energy from stored ATP. Then, for the next 10 seconds of so, creatine phosphate stored in the muscles is broken down to form more ATP. Short-term energy Anaerobic metabolism of glucose, obtained either from the blood or from muscle glycogen, becomes the predominant source of ATP when creatine phosphate stores have been depleted. Thirty Seconds Into the activity, anaerobic pathways are operating at full capacity Long-term energy After about 2 to 3 minutes, oxygen delivery to the muscles has increased enough to support aerobic metabolism, which uses fatty acids and glucose to produce ATP. 100 90 Activity of energy systems (percentage) 80 70 60 50 40 30 20 10 ATP Creatine phosphate Anaerobic metabolism of glucose -Aerobic metabolism of glucose and taty acids 2 min Exerciso duration 0 10 sec 30 sec 10 min aerobic metabolism stored ATP anaerobic metabolism