Across
- 1. The color of something
- 5. Humans exhale this substance
- 7. Also known as producers
- 9. The most vital resource for life
- 10. Takes in nutrients from the ground
- 11. The plant part that carries water up from the roots
- 12. When two or more products are combined to make a new substance
Down
- 2. A sugar plants use as food
- 3. Simpler term for radiant energy
- 4. Plants use light energy in a reaction called___
- 5. Where the food making reaction takes place
- 6. A substance humans take in
- 8. Small pores in a leaf that take in CO2 and let out oxygen
- 13. Part of the plant that houses stoma