DNA and Genetics

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Across
  1. 2. Make energy for the cell.
  2. 8. Traits in DNA are passed on from generation to generation
  3. 10. The study of our genes.
  4. 11. A small part of DNA.
  5. 12. Hold DNA together. Cytosine, Guanine, Thymine, Adenine.
Down
  1. 1. Where DNA and genes live.
  2. 3. What to do. DNA gives genetic i____________
  3. 4. The shape of a DNA molecule.
  4. 5. Eye colour, hair colour, height, etc.
  5. 6. When there is a problem with our genes.
  6. 7. The little circle inside the cell. Where chromosomes and DNA live.
  7. 9. Tells you how to make food.