Across
- 2. Having two identical alleles of a gene
- 7. The process of making an extra copy of something
- 8. Organisms that break down dead Organisms
- 10. allowing pesticides to survive
- 11. A nuclear acid found inside of cells that hold genetics
- 14. A tread-like structure located inside the nucleus
- 15. An organism's complete set of genes
- 16. requiring air or oxygen for life or survival
- 19. Fishing to the point there is no more fish
- 21. The movement of carbon between the atmosphere
- 23. cell A cell that divides to produce new cells
- 24. The observable characteristics of traits
- 25. A group of organism that can produce fertile offspring
- 27. camouflage blending into the environment
- 28. Lack of water
Down
- 1. The large- scale cleaning or destruction
- 3. The ability of an organism to continue living
- 4. Copy
- 5. One of the alternative forms of a gene
- 6. The arrangement of the parts of something complex
- 8. cell A cell formed as a result of cell division
- 9. When more people are born the the world could take
- 12. Movement of nitrogen between the atmosphere
- 13. Having two different alleles of a gene
- 15. The warming of the environment in places
- 17. An organisms role and position within its ecosystem
- 18. Have different evolutionary backgrounds
- 20. The chemical breakdown of a substance
- 22. Raw materials that react with one another
- 26. Genetic information flows in one direction