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