Across
- 3. Ph7
- 5. quick energy; sweets,fruits,veggies
- 7. eats to survive
- 10. non-living
- 11. Study of environment
- 13. one benefits other other is harmed
- 16. acid genetic material;DNA
- 18. Ph between 8-14
- 19. living
- 20. material being dissolved
Down
- 1. a protein that speeds up reactions
- 2. both benefit
- 4. one benefits other is unaffected
- 6. group of one species
- 8. all living/non-living things in a environment
- 9. makes own food
- 12. Ph between 0-6
- 13. makes muscles;meats
- 14. material that dissolves
- 15. a realitionship
- 17. fat;butter