7th grade crossword
Across
- 1. Organism that eats other organisms
- 4. Breaks down dead organisms
- 6. Nonliving parts of an ecosystem
- 7. Organism that makes its own food
- 10. Molecule that carries genetic information
- 13. A living thing
- 14. Close relationship between species
- 15. Change in DNA
- 16. The basic unit of life
- 17. Controls the cell’s activities
- 19. Structure that contains DNA
- 21. Section of DNA that codes for a trait
- 22. Both Organisms Benefit
- 23. Living parts of an ecosystem
- 24. A structure inside a cell with a specific job
Down
- 2. Produces energy for the cell.
- 3. One organism benefits the other is neither harmed or benefits
- 5. A characteristic of an organism
- 8. Living and nonliving things interacting
- 9. One organism benefits the other is harmed
- 11. Maintaining stable internal conditions
- 12. Last name of your Social/Geography Teacher
- 18. Large region with specific climate and organisms
- 20. Last name of your Science Teacher
- 22. Last name of your Math Teacher
- 23. Last name of your ELA Teacher