Across
- 3. What enzymes are made of
- 5. Trophic level with the most energy
- 8. How disease is prevented before it can start
- 10. Temp is what kind of feedback loop
- 11. Carbon dioxide
- 13. How glucose is made
- 15. Biproduct of photosynthesis
- 16. Largest part of the atmosphere, plants need it
- 17. Common suffix of an digestive enzyme
- 18. Fancy fat
Down
- 1. What happens if an enzyme gets too hot
- 2. Powerhouse of the cell
- 4. Test on DNA to try and find a genetic relation
- 5. Undesired result of industry
- 6. What we get from the sun (and from fossil fuels)
- 7. Author of "On the Origin of Species"
- 9. dihydrogen monoxide, needed for life
- 12. Type of reproduction that produces an exact copy
- 14. First step of the scientific method