Genetics and Heredity

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Across
  1. 2. Has two different alleles for same trait
  2. 5. Two different alleles (Hybrid)
  3. 7. The allele combination for a trait (ie. Bb or bb.)
  4. 8. The visibly expressed trait (ie. blue eyes)
  5. 10. Only see this trait if two are present
  6. 11. A characteristic caused by genetics or the environment
  7. 12. Alleles Neither allele is dominant(ie. Blood types or spotted dog)
  8. 13. Two identical alleles (Purebred)
  9. 14. Different forms of genes
Down
  1. 1. The likelihood that an event will occur
  2. 3. Always shows its trait
  3. 4. Long strands of DNA that contain thousands of genes
  4. 6. Part of chromosome that controls a trait(30,000 in humans)
  5. 8. A chart that shows all possible combinations of alleles between two organisms
  6. 9. Has two identical alleles for same trait