Across
- 2. less dominant or powerful
- 3. a quality or characteristic that makes one person or thing different from another
- 8. the smallest unit of a substance that still has all the characteristics of that substance
- 9. a sample or example used to stand for a whole group
Down
- 1. having to do with the production of offspring
- 4. most influential or powerful
- 5. a spiral shape
- 6. a change in a gene
- 7. to begin reproduction in an animal or plant