puzzle

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Across
  1. 3. traits traits passed down from parents
  2. 4. the portion of a chromosome that contains a particular inherited trait
  3. 5. inhered 2 different forms of the same trait
  4. 8. is the study of heredity
Down
  1. 1. traits a trait influenced by experience of environment
  2. 2. the passing of inherited traits from parents to off spring
  3. 6. trait the hidden form of the trait
  4. 7. trait dominant form caused the dominant trait to appear