Across
- 3. The process by which green plants make their own food.
- 6. most photosynthesis takes place here
Down
- 1. Raw material absorbed from the soil by roots.
- 2. The green pigment present in leaves that traps sunlight.
- 4. Tiny pores on the leaf surface that allow gas exchange.
- 5. Gas taken in by plants during photosynthesis.