Biology Crossword

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Across
  1. 2. Cells that divide and form solid tumors
  2. 7. Ability to see detail in an image
  3. 9. Parent cells divide into two or more daughter cells
  4. 13. Pumped from the left side to the organs to the body
  5. 16. An organelle found in the center of a cell
  6. 18. Carries blood to the heart
  7. 19. The total image appears larger than the object
  8. 23. Tissues that connect other tissues to organs
  9. 24. Composed of four different stages
  10. 27. Small infection that replicates in the cell
  11. 29. Permits movement in the body and maintains good posture
  12. 32. used for sharp focusing
  13. 34. Transports blood throughout the body
  14. 35. Supports the Microscope
  15. 37. Enters the right atrium from the vena cava
  16. 38. Cells that develop into other cell types
  17. 40. Beams of electron to amplify magnification
  18. 42. Connects veins to arteries
  19. 45. Protects the body from external damage.
  20. 46. A change that occurs in the DNA
  21. 47. Reformatting of the nuclear membrane
  22. 48. A thick solution that fills a cell
  23. 49. Exchanges respiratory gasses between an organism
  24. 51. Increase in size and produce RNA and synthesize Protein
Down
  1. 1. Structural Layer surrounding the cell
  2. 2. Abnormal growth in cells
  3. 3. Found in the brain and spinal cord
  4. 4. Single-celled life forms
  5. 5. Delivers blood to parts of the body
  6. 6. Glands that produce hormones and chemical substances
  7. 8. Replicating DNA
  8. 10. The formation of the cell plate between two daughter cells
  9. 11. Eyepiece lenses, used for total magnification
  10. 12. Rids the body of toxins
  11. 14. Powerhouse of the cell
  12. 15. Composed of four different tissue types
  13. 17. rotates the objective lenses
  14. 20. Produces egg cells,sperm and nourishes an unborn child
  15. 21. Lining that allows for smooth blood flow
  16. 22. Fibres and nerves that transmit pulses throughout the body
  17. 25. Chromatin condenses into visible chromosomes
  18. 26. Glucose is broken down in a chemical process
  19. 28. The membrane surrounding the cytoplasm
  20. 30. Soft tissue muscle in animal bodies
  21. 31. Chromosomes are lined up in the middle of the cell
  22. 33. Carries blood away from the heart
  23. 36. Ability to distinguish structures of the object from the background
  24. 39. Beams of intense energy used to kill cancer cells
  25. 41. Constantly synthesizing RNA
  26. 43. Centromeres divide
  27. 44. Grows and produces protein
  28. 50. the cell is in inactive or non-cycling state