Crossword

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Across
  1. 5. The factors that control a trait.
  2. 6. The genotype has two different alleles(Bb)
  3. 7. The father of genetics
  4. 8. Observable characteristics of an organism(eye color, hair color, etc.)
  5. 9. DNA tightly coiled into structures in the nucleus
  6. 10. Different forms of gene.(1/2 gene)
Down
  1. 1. The trait always shows up in the organism when present
  2. 2. The trait that is hidden whenever the dominant allele is present, but will show up if the dominant allele is absent
  3. 3. The genetic makeup of an organism (alleles)(bB)
  4. 4. Traits that are determined by your genes