Across
- 3. How well an organism survives and reproduces
- 5. Continuing to live in a particular environment
- 6. A feature that helps an organism survive and reproduce
- 8. To change over generations
- 10. The process where some individuals survive better than others
- 12. A change in DNA that can create new variation
- 13. Able to survive a pesticide or antibiotic
- 15. The surroundings and conditions where an organism lives
Down
- 1. All members of one species living in the same area
- 2. To receive characteristics from parents
- 4. A different version of a gene
- 7. A factor in the environment that affects survival
- 9. Differences between individuals in the same population
- 11. How common something is in a population
- 14. A characteristic or feature of an organism