Genetics

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Across
  1. 1. The expressed physical traits or appearance of an individual.
  2. 4. An organism with two different alleles for a given trait.
  3. 5. Trait that always shows up when the allele is present.
  4. 8. Sequence of DNA that determinate a trait.
  5. 9. Trait that is covered up when a dominant allele is present.
Down
  1. 2. An organism with two identical alleles.
  2. 3. The alleles that are present in an organism’s genome.
  3. 6. One of the possible forms of a gene.
  4. 7. It’s the actual location of the gene on a region of a chromosome.