Throat & Thorax Anatomy

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Across
  1. 4. muscular tube that carries food/drink to stomach
  2. 5. heart rate less than 60 beats per minute
  3. 6. carry blood away from heart
  4. 7. respiration rate over 20 breaths per minute
  5. 9. carry blood back to heart
  6. 10. protects vital organs
  7. 12. 2 large tubes that carry air from windpipe to lungs
  8. 13. cartilage that is also known as Adams apple
  9. 14. cartilage that forms complete ring
  10. 15. respiration rate less than 12 breaths per minute
  11. 16. muscle that separates the abdominal cavity
  12. 18. upper chambers of the heart
  13. 19. sound the heart makes
Down
  1. 1. _____ rate is 12-10 breaths per minute
  2. 2. pumps blood through circulatory system
  3. 3. flaps that prevent backward flow of blood
  4. 6. tiny air sacs within the lungs
  5. 8. lining of the lungs
  6. 10. heart rate over 100 beats per minute
  7. 11. U-shaped bone in the neck
  8. 17. also known as the biscupid valve