genetics vocabulary

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Across
  1. 2. curly hair
  2. 4. DNA
  3. 7. homophila
  4. 10. blood type
Down
  1. 1. melanin
  2. 3. chromosome 21
  3. 5. ppxpp
  4. 6. hair color
  5. 8. brown eyes
  6. 9. F1