Across
- 2. Budding
- 5. Cotyledon
- 6. Naturalselection
- 8. Specialization
- 9. DNA
- 11. Transgenic
- 14. Species
- 16. Chromosome
- 17. Zygospore
- 19. Artificalselection
- 20. Narrowniche
Down
- 1. Extirpation
- 2. Broadniche
- 3. Generalist
- 4. Mutation
- 7. Ninaryfission
- 10. Genetics
- 12. Clone
- 13. SECERRT
- 15. Specialist
- 18. Heritable