Menu #3 Crossword Puzzle

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Across
  1. 5. An organism that has two matching alleles.
  2. 6. The different form of a trait.
  3. 8. Occurs when one allele is only partially dominant.
  4. 10. A number that describes how likely it is that something will occur.
  5. 13. An organism's physical traits.
  6. 14. The chromosome pairs that separate into two different cells.
  7. 15. the passing of physical characteristics from parent to offspring.
Down
  1. 1. When three or more possible alleles determine a trait.
  2. 2. Occurs when more than one gene affects a trait.
  3. 3. Occurs when both alleles for a gene are expressed equally.
  4. 4. An organism that has two different alleles.
  5. 7. An organism's genetic makeup,the allele combination.
  6. 9. An organism that is the offspring of many different generations that have the same form of trait.
  7. 11. Each specific characteristic in an organism.
  8. 12. The study of Heredity.