Chapter 2

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Across
  1. 3. The emission of energy passing through space from one location to another
  2. 5. Primary cause of biological damage
  3. 6. Natural background radiation comes from?
  4. 7. An EqD of 6.0Sv from whole body exposure has what biologic effect
  5. 8. Radioactive materials in the earth's crust is what type of radiation?
  6. 9. The range of frequencies and wavelengths is known as?
Down
  1. 1. In a linear accelerator what is more commonly produced?
  2. 2. Internal radiation from radioactive atoms are also known as?
  3. 4. Changes in blood count are examples of?