Psychology

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Across
  1. 4. study of inherited genes
  2. 7. consisting of two different alleles (Aa).
  3. 8. genetic makeup of an individual based on the genetic material (DNA) inherited from one’s parents.
  4. 9. study of gene-environment interactions such as how the same genotype leads to different phenotypes.
Down
  1. 1. consisting of two identical alleles (AA/aa).
  2. 2. the change in the characteristics of a species over several generations; process of natural selection.
  3. 3. helix-shaped molecule made of nucleotide base pairs.
  4. 5. long strand of genetic information known as DNA.
  5. 6. describes an individual’s observable characteristics, such as hair color, skin color, height, and build.
  6. 10. sequence of DNA that controls or partially controls physical characteristics known as traits