Across
- 2. – Process plants use to convert sunlight into energy.
- 6. – Process by which cells release energy from glucose.
- 7. – A change in the DNA sequence.
- 8. – The molecule that carries genetic information.
- 10. – The basic unit of life.
- 11. – Threadlike structure of DNA found in the nucleus.
- 13. – A segment of DNA that codes for a trait.
- 15. – Variety of life in an area.
- 17. – Maintaining stable internal conditions in an organism.
- 19. – Community of organisms interacting with their environment.
- 20. – Process by which species change over time.
Down
- 1. – Close relationship between two different species.
- 3. – Any living thing.
- 4. – A trait that helps an organism survive in its environment.
- 5. – Large molecule made of amino acids, essential for structure and function.
- 9. – Organelle that stores DNA in eukaryotic cells.
- 12. – Cell division that produces two identical daughter cells.
- 14. – Organelle where photosynthesis occurs.
- 16. – Protein that speeds up chemical reactions.
- 18. – Group of similar cells performing the same function.