Across
- 4. The green pigment in a leaf that absorbs sunlight
- 5. A long tube inside the stem that transports glucose to the roots
- 6. substances that are formed in a chemical reaction
- 8. The process where a plant creates glucose
- 10. what is needed for a chemical reaction to take place
Down
- 1. A long tube inside the stem that transports water
- 2. The organelle where photosynthesis takes place
- 3. The source of food that a plant makes (sugar)
- 7. carries food down to the leaves
- 9. The underside of a leaf that inhales carbon dioxide