Heredity

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Across
  1. 3. called the father of genetics
  2. 8. a specific characteristic
  3. 10. passing of traits from parents to offspring
  4. 11. an organisms physical appearance
  5. 12. scientific study of heredity
  6. 13. an organism has two identical alleles for a trait
Down
  1. 1. chart that shows all allele combinations in a genetic cross
  2. 2. an organisms genetic makeup
  3. 4. an allele whose trait always shows up
  4. 5. an allele whose trait is hidden when the dominant allele is present
  5. 6. factors that control a trait
  6. 7. an organism has two different alleles for a trait
  7. 9. different forms of a gene