Across
- 3. Organisms with membrane-bound organelles
- 5. Known as the Father of Evolution
- 7. Organisms with no membrane-bound organelles
- 10. Gradual change in species over time
- 11. The theory that prokaryotes evolved into eukaryotes
Down
- 1. A trait that increases chances of survival and reproduction
- 2. Broadest system of Linnean classification
- 4. The formation of new species from an existing species
- 5. Organisms share an ancestor but become different
- 6. Slow, steady change over time
- 8. An organism's success at surviving and reproducing
- 9. Organisms do not share an ancestor but become more similar