Across
- 1. one of 2 alternetive forms of mutation
- 3. things that are passed down from ansestors
- 5. the branch of molecular biology concerned with the structure, function, evolution, and mapping of genomes
- 7. traits that are passed down from ansestors
- 8. a trait that changes our behavior
- 9. a trait that is seen more than the other
Down
- 1. a gene that is passed down from parents
- 2. a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes
- 4. number of genes humans can have
- 6. a trait that is seen less than the other