The Human Body

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Across
  1. 5. these carry signals to your body
  2. 7. your blood travels to your body in these
  3. 8. this breaks your food down chemically AND mechanically
  4. 9. protect your lungs, heart, and liver
  5. 11. this is your cardiac muscle
  6. 12. this pumps blood through your body
  7. 14. your brain weighs about ___ pounds
  8. 15. made in the liver and stored in the gall bladder
  9. 16. these kind of muscles move when you think about it
  10. 18. this organ stores your pee
  11. 20. what your body breathes in
  12. 22. these two organs help your body get rid of waste
  13. 23. the point where two bones meet
  14. 26. actually the shorter intestine
  15. 27. these muscles move without thinking about them
  16. 30. the control center of the body
  17. 32. made up of your brain and nerves
  18. 35. made of your lungs, trachea, and diaphragm
  19. 36. your heart is made of four spaces called ____
  20. 37. fight off infections
  21. 38. made up of your skeleton
Down
  1. 1. made of your muscles
  2. 2. this substance makes red blood cells for your body
  3. 3. pancreatic juice is made here
  4. 4. your blood travels back to your heart in these
  5. 6. transport oxygen around your body
  6. 10. made up of your heart, veins, arteries
  7. 13. what your body breathes out
  8. 17. this organ makes and stores energy
  9. 18. this connects your brain to the rest of your body
  10. 19. this part of the brain controls balance
  11. 21. this smooth muscle helps your lungs
  12. 24. this removes water from what is left in your food
  13. 25. this is the largest part of your brain
  14. 28. digestion begins here
  15. 29. the mushy mixture that is in your intestines
  16. 31. also called your windpipe
  17. 33. actually the longer intestine
  18. 34. muscles are connected to your bones by these