Genes

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Across
  1. 2. a characteristic that an organism can pass onto its offspring through genes
  2. 4. the father of heredity
  3. 7. A genetic cross between parents that differ in the alleles, they possess for one particular gene, one parent having two dominant alleles and the other two recessives
  4. 9. the passing of traits from parents to offspring
  5. 10. the different forms of genes
  6. 11. the description of the genetic information
  7. 12. an organism that always produces offspring with the same form of a trait as the parent
  8. 13. when the alleles are different
Down
  1. 1. physical feature made by the genotype
  2. 3. when both the alleles are the same
  3. 4. the study of heredity
  4. 5. only determines the physical feature of the individual when there are no dominant allele(lower case letters)
  5. 6. Determines the physical feature of an individual (upper case letters)
  6. 8. the characteristics contained in the DNA and factors that control the trait