Vocabulary

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Across
  1. 2. the portion of a chromosome that controls a particular inherited trait
  2. 3. The study of heredity
  3. 5. An organism produced by the crossing of parents that have two different forms of the same trait
  4. 8. trait A characteristic that is passed from parent to offspring
Down
  1. 1. the passing of in heredity
  2. 4. trait A trait influenced by experience or the eviroment
  3. 6. trait the hidden form of an inherited trait which will only show in the phenotype if it is paired with another recessive gene
  4. 7. trait the form of an inherited trait that masks the other form of the same trait