Cells

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Across
  1. 3. The basic structural unit of life
  2. 6. This action can cause cancer in the the lungs
  3. 7. Many cells working together
  4. 9. This type of light ray can cause harm to humans if no protection is used.
  5. 10. These are made up of DNA
  6. 11. When cells divide and multiply abnormally.
Down
  1. 1. The command center to your body
  2. 2. This can damage neurons and their ability to carry messages across regions of the brain
  3. 4. The cells power plant
  4. 5. The control center of the cell
  5. 8. The chemical blueprint of cells
  6. 12. Acquired Immune Deficiency Syndrome