Genetics

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Across
  1. 3. represented by XY
  2. 4. a trait that is more likely to be expressed
  3. 7. when both alleles are shown in the offspring like spots or stripes
  4. 8. different alleles
  5. 9. the genes/DHA behind a trait
  6. 11. represented by XX
  7. 12. the physical expression of a trait; what you see
Down
  1. 1. a trait that is less likely to be expressed
  2. 2. same alleles
  3. 5. a way to determine probability of an offspring's traits
  4. 6. when alleles blend together to create another variant of the trait
  5. 10. different form of a gene for a single trait