Across
- 4. pH below 7
- 7. circular DNA in bacteria
- 8. the enzyme that breaks down hydrogen peroxide
- 9. structure that does photosynthesis
- 12. organelle that makes enzymse
- 14. moves across the membrane by osmosis
- 18. energy molecule of the cell
- 19. moves from high to low concentration
- 20. insulin is an example of this
- 22. what happens when an enzyme gets too hot
- 23. the enzyme that digests lactose
Down
- 1. long hair like structure
- 2. means best
- 3. fats are this
- 5. on the cells of trachea, clean the air
- 6. type of prokaryote
- 10. cell without a nucleus
- 11. the ending of most enzymes
- 13. the ending of most sugars
- 15. chlorophyll reflects this color
- 16. chemical energy
- 17. the sun splits this
- 19. found in the nucleus
- 21. released by plants