GCSE PE

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Across
  1. 1. What is the term for the amount of air breathed in or out in a normal breath?
  2. 5. What connects bone to bone?
  3. 7. What waste product is only produced in anaerobic exercise?
  4. 9. What classification of bone are the vertebra?
  5. 11. What muscle fibre types would a sprinter use the most?
  6. 12. Where in the lungs does gaseous exchange take place?
  7. 13. What type of joint is the knee?
Down
  1. 2. Which chamber of the heart does blood enter from the lungs
  2. 3. Which are the smallest blood vessels?
  3. 4. Which colour blood cells fight infections?
  4. 6. By what process is blood moved to muscles during exercise, and away from the digestive system?
  5. 8. What is the difference between energy used during exercise and the energy that comes from oxygen breathed in during exercise?
  6. 10. Which gas does the body exhale in the same quantity as inhaling?