Genetics Vocab

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Across
  1. 2. An organisms physical appearance or visible traits, Physical expression of the Genotype
  2. 4. Having two different alleles for a trait
  3. 5. An allele whose trait is expressed when the allele is present
  4. 9. The scientific study of genes and heredity
  5. 11. An allele that is hidden when a dominant allele is present
Down
  1. 1. The passing of traits from one generation to the next
  2. 3. Having two identical alleles for a trait
  3. 6. Different forms of a gene for a single trait, may be dominant or recessive
  4. 7. A characteristic that can be passed from one generation to the next
  5. 8. A segment of DNA on a chromosome that codes for a specific trait
  6. 10. The genetic makeup of an organism