Across
- 2. marrow, spinal cord
- 4. speech
- 6. within
- 9. behind
- 12. thirst
- 14. sugar, sweet
- 15. blood clot
- 16. nerve cells
- 17. sugar, sweet
- 21. cell
- 24. thryoid gland
- 25. brain
- 26. under, below
- 27. above
- 30. membrane
- 31. hearing
- 32. head
- 35. front
- 36. nerve
- 38. brain
- 39. hormones
- 40. finger, toe
- 41. egg
Down
- 1. loosen, destruction
- 3. testis
- 5. extremeties
- 7. eat
- 8. veins or arteries
- 9. pituitary gland
- 10. kidney
- 11. rupture, burst
- 13. condition
- 18. heel, stone
- 19. above, more than normal
- 20. hard
- 22. thymus gland
- 23. spinal column
- 24. toxin, poison
- 28. pancreas
- 29. desire
- 33. side
- 34. testis
- 37. blood condition