Genetics Vocabulary

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Across
  1. 3. different forms of a gene
  2. 4. 2 identical alleles for a trait
  3. 5. 2 sets of chromosomes
  4. 9. allele that can masked or hidden
  5. 10. genetic makeup
Down
  1. 1. 2 different alleles for a trait
  2. 2. 1 set of chromosomes
  3. 6. physical expression of alleles
  4. 7. allele that takes over when present
  5. 8. segment of DNA that determines an individual's characteristics