Across
- 1. The main product of photosynthesis.
- 5. The process by which plants make their own food using sunlight.
- 6. The organelle in plant cells where photosynthesis occurs.
Down
- 2. Dark phase occurs in the absence of?
- 3. The green pigment essential for photosynthesis.
- 4. The region of the chloroplast where the Calvin cycle takes place.