Energy Systems

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Across
  1. 2. ATP-CP and Lactic acid both do not require...
  2. 5. Which energy system is used for exercise that lasts for longer than 2 minutes?
  3. 6. What system lasts for around 90 seconds?
  4. 9. ATP lasts for a long/short duration
  5. 11. A 400m sprint uses what energy system?
  6. 13. Muscle cells contain a high-energy compound called____ which is broken down to make more ATP quickly.
  7. 15. ATP energy system is required for what intensity of exercise
Down
  1. 1. ATP lasts for approximately
  2. 3. After two to three minutes ATP
  3. 4. occurs in the Lactic acid system that can decrease performance.
  4. 7. ATP is stored within
  5. 8. is an example of exercise that requires the aerobic system.
  6. 10. What is the main fuel source for all the aerobic energy system
  7. 12. How many energy systems are there?
  8. 14. Our body needs _____ to everything.