Genetics crossword

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Across
  1. 3. The molecule that contains genetic code
  2. 4. A random change in a DNA sequence
  3. 8. Testing fluid around a fetus for genetic conditions
  4. 9. Changing an organism's traits by altering its DNA
Down
  1. 1. Expert advice about the risk of inherited diseases
  2. 2. Using genetic material to identify individuals or solve crimes
  3. 5. Someone who has a recessive gene but no symptoms
  4. 6. Creating a genetically identical organism
  5. 7. An organism whose genes have been modified by humans