Across
- 2. gene versions
- 4. a family tree used by scientists to represent and show heredity within a family
- 9. the passing of traits from parents to their offspring
- 10. a change in genetic sequence
Down
- 1. is the gene overruled
- 3. overrules the other gene
- 5. the scientific study of genes and heredity
- 6. the father of genetics
- 7. a person can have an X or Y of this
- 8. a genetically determined characteristic