Medical 1

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Across
  1. 3. - A sign of illness involving a high body temperature.
  2. 5. - The backbone or vertebral column.
  3. 6. - An organ that helps filter blood and fight infection.
  4. 11. - A reflex to clear the throat or airways.
  5. 13. - The largest organ of the human body.
  6. 14. - The muscular organ that pumps blood.
  7. 15. - An organ that filters waste to produce urine.
  8. 17. - An organ that filters blood and aids digestion.
Down
  1. 1. - A vessel that carries blood away from the heart.
  2. 2. - A type of germ that causes infections like the flu.
  3. 4. - A vessel that carries blood toward the heart.
  4. 5. - A natural state of rest for the body and mind.
  5. 7. - The main organs used for breathing.
  6. 8. - The location where two or more bones meet.
  7. 9. - The hard, structural part of the skeleton.
  8. 10. - Tissue that contracts to create movement.
  9. 12. - The body's control center, located in the head.
  10. 16. - A fiber that sends signals through the body.