Genetics

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Across
  1. 5. A chemical compound that is used to make one of the building blocks of DNA
  2. 6. Can be found in the nucleus
  3. 9. a type of cell division in sexually reproducing organisms
  4. 12. A trait that is expressed only when genotype is homozygous
  5. 13. The shape taken by the DNA molecule
Down
  1. 1. A special quality or trait that makes a person
  2. 2. A process of cell duplication
  3. 3. Is found in every cell
  4. 4. The relationship between two versions of a gene
  5. 6. Makes up all living organisms
  6. 7. The basic building block of nucleic acids
  7. 8. At the center point of an atom
  8. 10. A trait or variants encoded in DNA and passed from parent to offspring during reproduction
  9. 11. The basic unit of heredity passed from parent to child