Across
- 4. A, T, C, and G
- 6. variation can be caused by genetics or our _______________.
- 8. data that can be grouped into categories
- 9. a zorse is a type of species
- 11. differences between individuals
- 12. individuals that can breed together to produce fertile offspring
Down
- 1. the structure of DNA
- 2. DNA coils up to form a ________________
- 3. a section of DNA
- 5. the ability to have babies
- 7. height is an example of _____________ variation
- 10. a hybrid between a lion and a tiger