Genetics Quiz Vocabulary Review

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Across
  1. 1. a picture of all the chromosomes in a person's cells
  2. 5. father of modern genetics
  3. 6. a trait passed from one parent
  4. 9. a genotype duplicate alleles
  5. 10. physical expression of trait
  6. 12. the study of how genes are passed from parent to offspring
  7. 15. a specific characteristic of an individual
  8. 16. offspring are descended from common a ancestor
  9. 17. a model that predicts the possible offspring between two individuals
  10. 18. the passing of characteristics from one generation to the next
  11. 19. a structure in the nucleus that contains genetic information in the form of genes
Down
  1. 2. chance of a trait being expressed
  2. 3. a genotype of different alleles
  3. 4. trait that is hidden by the dominant allele
  4. 7. trait that is expressed in the individual
  5. 8. allele combination of traits
  6. 11. diagram of family history that uses symbols to illustrate certain genetic traits
  7. 13. genetic information for an organism to develop and function
  8. 14. a set of information that contains a trait
  9. 16. study of how heredity information is passed from parent to offspring