Across
- 3. The name for the genetic constitution of an individual.
- 6. Which chromosomes do recessive genes have to be on for a characteristic to occur?
- 9. Characteristics can include behaviour or?
- 13. The number of chromosomes inherited from each parent.
- 14. What is a structure that information contained in genes is required to build?
Down
- 1. Genes contain information required to build what type of structures?
- 2. The result of interactions between inherited characteristics and the environment.
- 4. The word given to influence of the environment.
- 5. What else controls our characteristics besides genes?
- 7. A double strand of DNA.
- 8. What is one example of influence on the environmental development of a person?
- 10. The type of gene that always leads to certain characteristics.
- 11. What is the percentage of genes we receive from each parent?
- 12. Genes are units of what?