GENETICS BEHIND THE SCENCES

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Across
  1. 3. the basic physical and functional unit of heredity
  2. 6. The control center of the cell
  3. 7. Genes that work together to produce a third trait
  4. 9. The study of heridity
  5. 10. A characteristic an organism can pass on to it’s offspring through DNA
Down
  1. 1. a threadlike structure of nucleic acids and protein found in the nucleus of most living cells,
  2. 2. A gene that is only expressed when a dominant gene isn’t present
  3. 4. smallest unit of life
  4. 5. Combination of four nitrogen bases
  5. 8. A gene that is always expressed and hides others