Intro to Genetics Week Q4

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Across
  1. 2. Square shaped diagram used to determine the probable outcome of a genetic cross.
  2. 7. Known as the father of genetics.
  3. 8. The genotype these letters represent, AA.
  4. 9. The physical characteristics of an organism.
  5. 11. The genotype these letters represent, Aa.
  6. 13. Term for offspring of crosses between parents with different alleles for a trait.
  7. 14. _____ alleles are genes that have more than two possible alleles.
Down
  1. 1. The passing on of traits from parent to offspring.
  2. 3. An allele that can be hidden.
  3. 4. Segments of DNA that determines traits.
  4. 5. Both alleles contribute to the phenotype, eg. chicken feathers.
  5. 6. A term, other than homozygous, that means two identical alleles.
  6. 7. The scientific study of heredity.
  7. 10. Wide range of skin color in humans comes from more than four different genes, this is an example of _____ traits.
  8. 12. Different forms of a gene.