Genetics Crossword Puzzle

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Across
  1. 2. deoxyribonucleic acid
  2. 4. study of inheritance
  3. 6. process that makes mRNA code from DNA code
  4. 7. a trait that overpowers a recessive trait
  5. 9. a trait that is hidden by a dominant trait
Down
  1. 1. process that makes protein from the mRNA code
  2. 3. code for a specific trait that is passed from parent to offspring
  3. 5. x-shaped structure in cells that carries hundreds of genes
  4. 8. a gene codes for an amino acid structure called this