Across
- 1. Acid many nucleotides
- 4. respiration ATP
- 9. surrounds
- 11. specialized function
- 13. single
- 16. sugar molecules
- 17. glucose
- 20. membrane covers cell
- 21. several
- 22. life
- 23. internal
- 24. Transpot uses energy
Down
- 2. release
- 3. animo acids
- 5. Transport no energy
- 6. higher to lower
- 7. photosynthesis
- 8. liquid part
- 10. breaks down sugar molecules
- 12. many molecules
- 14. framework
- 15. low oxygen
- 18. controls functions
- 19. don't dissolve
- 25. wall protects cell