Mendel's Work

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Across
  1. 1. An organism that has two different alleles for a trait; an organism that is heterozygous for a particular trait
  2. 4. An organism that always produces offspring with the same form of a trait as the parent
  3. 5. An allele whose trait always shows up in the organism when the allele is present
  4. 7. The different forms of a gene
  5. 8. A segment of DNA on a chromosome that codes for a specific trait
  6. 9. The passing of traits from parents to offspring
Down
  1. 2. An allele that is masked when a dominant allele is present
  2. 3. A characteristic that an organism can pass on to its offspring through its genes
  3. 6. The scientific study of heredity