ORGAN SYSTEMS CROSSWORD PUZZLE

123456789101112131415161718
Across
  1. 3. Organ that moves food around the mouth for swallowing.
  2. 5. Bones that protect our brain.
  3. 6. Long tube that connects to your lungs.
  4. 7. Muscle that bends the arm at the elbow.
  5. 11. Organ that reabsorbs water from food.
  6. 15. Organ that absorbs nutrients from food.
  7. 16. Organ system that gives your body structure.
  8. 17. Organ that pumps blood.
  9. 18. Process of breaking food into smaller pieces using teeth.
Down
  1. 1. Organ that contains acid and breaks down food.
  2. 2. Organs that help you breathe.
  3. 4. Bones that protect the heart and lungs.
  4. 5. Liquid in the mouth that softens food.
  5. 8. Organ system that captures oxygen from the atmosphere.
  6. 9. Heart, liver, brain etc.
  7. 10. Organ system that digests your food.
  8. 12. Organ system that controls muscle movement and your senses.
  9. 13. Tissue that connects muscle to bone.
  10. 14. A group of organs working together: organ __________.