Heredity

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Across
  1. 2. / a graphic that shows the inheritance of traits within family members
  2. 5. / two alleles for a trait pair are the same
  3. 6. / A piece of DNA that codes for a unique trait
  4. 8. / passing of traits from parents to offspring
  5. 11. / two alleles for a trait pair are different
  6. 13. / two genetic factors that code for a pair of traits
  7. 14. / trait that is blocked by a dominant trait
Down
  1. 1. / a different form of a gene for a trait
  2. 3. / trait that blocks expression of another trait
  3. 4. / both genes of a genotype are expressed in the phenotype
  4. 7. / study of how traits are passed from parents to offspring
  5. 9. / offspring phenotype is the combination of parent phenotypes
  6. 10. / how a trait appears or is expressed
  7. 12. / the expression of a genetic characteristic