Extra credit

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Across
  1. 4. Other founder of genetics
  2. 5. observable characteristic
  3. 6. 2x2
  4. 8. less important gene
  5. 10. an x shaped thing
  6. 12. differnt
  7. 13. 4x4
  8. 14. what is passed on from the parent to the ofspring
  9. 15. Co-founder of the gene (Square)
Down
  1. 1. the letter of the characteristic
  2. 2. mutation of the cromosome
  3. 3. a person who has one copy of a mutated
  4. 7. Breeding in a square
  5. 9. same
  6. 11. more important gene