Cells and Systems Science Crossword

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Across
  1. 1. a nitrogen waste produced in the liver from a breakdown of protein
  2. 3. a protein our body produces to differ between “self and not self”
  3. 6. one of two major tubes in the neck, leading from the pharynx to the lungs
  4. 11. disease that can be transmitted from animal to human and back
  5. 12. system of the heart
  6. 14. protein packaging plant for the cell
  7. 15. the bolus after being broken down by hydrochloric acid
  8. 17. dome shaped muscle that separates the chest and abdominal cavity
  9. 18. waste product for muscle action
  10. 20. digestive plant for fats, carbs and proteins for the cell
  11. 21. carries blood to;
  12. 22. outer layer of a cell (surrounding)
  13. 26. flap of tissue that guards entrance to trachea
  14. 27. what temporarily stores urine until released
  15. 28. where the digestive process begins
  16. 29. scientific term for being just right
  17. 34. produced from the breakdown of rna/dna
  18. 36. hormone that tells the body to produce sperm
  19. 37. membrane bound sacs for storage, digestion and waste removal
  20. 38. tube that carries urine out of the body
  21. 40. provides protection for chest cavity
  22. 41. system of the kidneys
  23. 43. multiple tubes that subdivide from bronchi
  24. 44. object that contains epinephrine, fights anaphylactic reactions
  25. 45. hormone that regulates metabolism
  26. 46. contains vocal cords, where sound is produced
  27. 47. the taking in of nutrients by cells
  28. 48. what an object is dissolved into
  29. 49. what system eliminates non solid waste
Down
  1. 2. a protein produced by the by the immune system tag, destroy invasive microbes
  2. 3. the enzyme in the alive that chemically digests food
  3. 4. filters blood in order to remove cellular waste products from the body
  4. 5. hormone that decreases blood sugar py promoting the uptake of glucose by cells
  5. 7. organelle that contains chlorophyll
  6. 8. movement of particles from a low to high concentration
  7. 9. thought of as the powerhouse of the cell
  8. 10. where majority of absorption takes place, contains villi
  9. 13. the breaking down of food into nutrients
  10. 16. the taking in of food
  11. 19. holds a large concentration of O2
  12. 23. system that pushes molecules into the blood system
  13. 24. muscular contractions in the esophagus to force the bolus to the stomach
  14. 25. the system that converts food into energy
  15. 30. what lines the stomach and the respiratory tract
  16. 31. system responsible for breathing
  17. 32. type of teeth for cutting food
  18. 33. tubes that carry urine from the pelvis of the kidney to the urinary bladder
  19. 35. the object that is dissolved
  20. 39. carries blood away from;
  21. 42. we have 46 of them, they contain instructions for traits and characteristics