Genetics

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Across
  1. 1. A trait that masks another trait
  2. 5. The scientist known as the “Father of Genetics”
  3. 7. An organism’s genetic makeup
  4. 8. Organism with two different alleles
  5. 9. Organism with two identical alleles
  6. 11. The physical traits an organism shows
  7. 13. The passing of traits from parents to offspring
Down
  1. 1. Molecule that contains genetic instructions
  2. 2. Different forms of the same gene
  3. 3. A change in DNA sequence
  4. 4. The basic unit of heredity passed from parents to offspring
  5. 6. Structure that carries genetic information
  6. 10. The study of heredity
  7. 11. A chart used to predict genetic traits
  8. 12. A trait that is hidden when a dominant trait is present