Human System

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Across
  1. 2. Largest gland in the human body.
  2. 4. Top section of the heart
  3. 8. Cervical nodes are found where.
  4. 11. What system circulates lymph and blood throughout the body.
  5. 13. If energy isn't used up it is stored as.
  6. 14. Clots blood to protect wounds.
  7. 15. Tube connecting the Bladder and the Kidneys.
  8. 17. What is longer, small or large intestine.
  9. 18. Maximus Largest muscle in the human body.
  10. 20. Excess tissue fluid around cells.
  11. 21. What colour blood cells help fight infections.
Down
  1. 1. Principal vessel which distributes oxygenated blood to the systemic circulation.
  2. 3. Which is the only artery to carry deoxygenated blood.
  3. 5. Cells that carry oxygen all throughout the body.
  4. 6. Pulmonary Artery carries _____ blood.
  5. 7. Largest organ of the human body.
  6. 9. Where in the human body would you find the Loop of Henle.
  7. 10. Bottom section of the heart
  8. 12. System that controls our breathing
  9. 13. Longest bone in the human body.
  10. 16. Cage like structure protecting the vital organs of the upper body.
  11. 19. Largest mass of Lymphatic tissue