Genetics Vocabulary Terms

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Across
  1. 1. two of the same genes for a trait
  2. 3. when both genes are expressed
  3. 6. one of each gene for a trait
  4. 8. many genes together express a trait
  5. 12. a different form of a gene
Down
  1. 2. the physical appearance for a trait
  2. 4. masked by dominant
  3. 5. a trait always expressed while present
  4. 7. the genetic code combination for a trait
  5. 9. study if heredity - traits passed from parent to offspring
  6. 10. unit of inherited material carried on the chromosome
  7. 11. a characteristic inherited from a parent