Colin Smith Biology Genetics

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Across
  1. 2. Father of genetics
  2. 3. The scientific study of heredity
  3. 6. ____ traits are always visible when present
  4. 7. How an organism appears
  5. 8. Combination of alleles an organism has
  6. 9. When the two alleles for trait are different
  7. 10. ____ traits are not visible when they are accompanied by a dominant trait
Down
  1. 1. ____ squares are used to predict genetic combinations of offspring
  2. 4. _____ Dominance is when two dominant alleles are present and they "blend" and show up as a third trait
  3. 5. When both alleles are the same