Across
- 4. The green part of a plant where most photosynthesis happens.
- 6. Green pigment that absorbs light for photosynthesis.
Down
- 1. Main energy source that powers photosynthesis.
- 2. Simple sugar produced during photosynthesis.
- 3. Element plants absorb from the air to form sugars.
- 5. Byproduct released into the air during photosynthesis.