Genetics Quiz Review

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Across
  1. 5. Trait, two different copies of alleles, “hybrid”
  2. 6. Who was the man behind genetics
  3. 7. not a dominant trait, not commonly expressed
  4. 8. alleles carried by an organism
  5. 9. __________ are pieces of DNA that can be found in
Down
  1. 1. Trait, two copies of the same allele, “purebred”
  2. 2. __________ pass down genetics to their children
  3. 3. physical trait expressed by organism
  4. 4. trait that is dominant, and will usually be expressed when paired with a recessive allele