Across
- 1. Energy for all living organisms
- 3. All ecosystems on earth
- 8. a substance speeds a chemical reaction without using itself up
- 10. An organelle found in plant and eukaryotic organisms
- 11. A region with different animals and plant groups that adapt
- 12. Protein that increases chemical reaction without changing
Down
- 2. The atraction of unlike molecules Capillary action
- 4. Contains nucleus and membrane bound organelles
- 5. Makes a enzyme act
- 6. The unit structure found in all living organisms
- 7. Atraction of like molecules surface tension
- 9. Apparatus Shipping out and packaging lipids and proteins