Cardiovascular/Respiratory/Lymphatic Systems Crossword

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Across
  1. 3. Microorganism that causes disease
  2. 5. Component of the upper respiratory system
  3. 8. Carries blood between arterioles and venules
  4. 11. How many times someone's heart beats in their lifetime. Respond with the number as one word. Ex: onemillion
  5. 12. Universal Donor Respond with answer as one word. Ex: TypeA
  6. 13. Main part of blood
  7. 16. One of the heart's many valves
  8. 18. Carries oxygenated blood away from the heart
  9. 19. This body part reduces how many pathogens enter the body, and is sometimes removed
  10. 20. This system exchanges gasses between the body and the enviornment
Down
  1. 1. Universal Recipient. Respond with answer as one word. Ex: TypeA
  2. 2. Determines if you have plus or minus blood type
  3. 4. Activity that improves the cardiovascular system
  4. 6. Inflammation of the lungs
  5. 7. Component of the cardiovascular system
  6. 9. Respiration between blood and cells
  7. 10. Oxygen carrying protein in blood
  8. 14. Part of the heart that does not have more than one part with its name
  9. 15. Oxygenates deoxygenated blood
  10. 17. Returns deoxygenated blood to the heart